1998-05-20 10:01:55 -04:00
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/////////////////////////////////////////////////////////////////////////////
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2000-02-25 14:23:11 -05:00
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// Name: wx/hash.h
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1998-05-20 10:01:55 -04:00
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// Purpose: wxHashTable class
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// Author: Julian Smart
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2000-02-25 14:23:11 -05:00
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// Modified by: VZ at 25.02.00: type safe hashes with WX_DECLARE_HASH()
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1998-05-20 10:01:55 -04:00
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// Created: 01/02/97
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// RCS-ID: $Id$
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2005-05-04 14:57:50 -04:00
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// Copyright: (c) Julian Smart
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2004-05-23 16:53:33 -04:00
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// Licence: wxWindows licence
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1998-05-20 10:01:55 -04:00
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/////////////////////////////////////////////////////////////////////////////
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2000-02-25 14:23:11 -05:00
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#ifndef _WX_HASH_H__
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#define _WX_HASH_H__
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1998-05-20 10:01:55 -04:00
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Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
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#include "wx/defs.h"
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2004-05-01 16:59:17 -04:00
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#if !wxUSE_STL && WXWIN_COMPATIBILITY_2_4
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#define wxUSE_OLD_HASH_TABLE 1
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#else
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#define wxUSE_OLD_HASH_TABLE 0
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#endif
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|
|
|
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
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#if !wxUSE_STL
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2003-11-23 03:12:34 -05:00
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#include "wx/object.h"
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#else
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class WXDLLIMPEXP_BASE wxObject;
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Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
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#endif
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2004-05-01 16:59:17 -04:00
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#if wxUSE_OLD_HASH_TABLE
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#include "wx/list.h"
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#endif
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Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
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#if WXWIN_COMPATIBILITY_2_4
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#include "wx/dynarray.h"
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#endif
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2000-02-25 14:23:11 -05:00
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// the default size of the hash
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#define wxHASH_SIZE_DEFAULT (1000)
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1998-05-20 10:01:55 -04:00
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/*
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* A hash table is an array of user-definable size with lists
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* of data items hanging off the array positions. Usually there'll
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* be a hit, so no search is required; otherwise we'll have to run down
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* the list to find the desired item.
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*/
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2000-02-25 14:23:11 -05:00
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// ----------------------------------------------------------------------------
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// this is the base class for object hashes: hash tables which contain
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// pointers to objects
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// ----------------------------------------------------------------------------
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2004-05-01 16:59:17 -04:00
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#if wxUSE_OLD_HASH_TABLE
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
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2003-07-01 21:59:24 -04:00
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class WXDLLIMPEXP_BASE wxHashTableBase : public wxObject
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1998-05-20 10:01:55 -04:00
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{
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2000-02-25 14:23:11 -05:00
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public:
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wxHashTableBase();
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void Create(wxKeyType keyType = wxKEY_INTEGER,
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size_t size = wxHASH_SIZE_DEFAULT);
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void Destroy();
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size_t GetSize() const { return m_hashSize; }
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size_t GetCount() const { return m_count; }
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void DeleteContents(bool flag);
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protected:
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// find the node for (key, value)
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wxNodeBase *GetNode(long key, long value) const;
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// the array of lists in which we store the values for given key hash
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wxListBase **m_hashTable;
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// the size of m_lists array
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size_t m_hashSize;
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// the type of indexing we use
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wxKeyType m_keyType;
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// the total number of elements in the hash
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size_t m_count;
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// should we delete our data?
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bool m_deleteContents;
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private:
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// no copy ctor/assignment operator (yet)
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2001-07-04 08:23:32 -04:00
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DECLARE_NO_COPY_CLASS(wxHashTableBase)
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1998-05-20 10:01:55 -04:00
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};
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2004-05-01 16:59:17 -04:00
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#else // if !wxUSE_OLD_HASH_TABLE
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
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#if !defined(wxENUM_KEY_TYPE_DEFINED)
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#define wxENUM_KEY_TYPE_DEFINED
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enum wxKeyType
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{
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wxKEY_NONE,
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wxKEY_INTEGER,
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wxKEY_STRING
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};
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#endif
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union wxHashKeyValue
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{
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long integer;
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wxChar *string;
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};
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2004-09-27 14:19:22 -04:00
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// for some compilers (AIX xlC), defining it as friend inside the class is not
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// enough, so provide a real forward declaration
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class WXDLLIMPEXP_BASE wxHashTableBase;
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2003-11-23 03:12:34 -05:00
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class WXDLLIMPEXP_BASE wxHashTableBase_Node
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Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
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{
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2003-11-23 03:12:34 -05:00
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friend class WXDLLIMPEXP_BASE wxHashTableBase;
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typedef class WXDLLIMPEXP_BASE wxHashTableBase_Node _Node;
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public:
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wxHashTableBase_Node( long key, void* value,
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wxHashTableBase* table );
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wxHashTableBase_Node( const wxChar* key, void* value,
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wxHashTableBase* table );
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~wxHashTableBase_Node();
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Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
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2003-11-23 03:12:34 -05:00
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long GetKeyInteger() const { return m_key.integer; }
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const wxChar* GetKeyString() const { return m_key.string; }
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Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
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2003-11-23 03:12:34 -05:00
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void* GetData() const { return m_value; }
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void SetData( void* data ) { m_value = data; }
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
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2003-11-23 03:12:34 -05:00
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protected:
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_Node* GetNext() const { return m_next; }
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Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
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2003-11-23 03:12:34 -05:00
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protected:
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// next node in the chain
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wxHashTableBase_Node* m_next;
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Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
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2003-11-23 03:12:34 -05:00
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// key
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wxHashKeyValue m_key;
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2003-08-19 17:17:04 -04:00
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2003-11-23 03:12:34 -05:00
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// value
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void* m_value;
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2003-08-19 17:17:04 -04:00
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2003-11-23 03:12:34 -05:00
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// pointer to the hash containing the node, used to remove the
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// node from the hash when the user deletes the node iterating
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// through it
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// TODO: move it to wxHashTable_Node (only wxHashTable supports
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// iteration)
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wxHashTableBase* m_hashPtr;
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2003-08-19 17:17:04 -04:00
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};
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
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class WXDLLIMPEXP_BASE wxHashTableBase
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2003-11-23 03:12:34 -05:00
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#if !wxUSE_STL
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: public wxObject
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#endif
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
{
|
2003-11-23 03:12:34 -05:00
|
|
|
friend class WXDLLIMPEXP_BASE wxHashTableBase_Node;
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
public:
|
2003-11-23 03:12:34 -05:00
|
|
|
typedef wxHashTableBase_Node Node;
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
wxHashTableBase();
|
2004-05-08 05:33:29 -04:00
|
|
|
virtual ~wxHashTableBase() { };
|
2003-07-23 15:06:14 -04:00
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
void Create( wxKeyType keyType = wxKEY_INTEGER,
|
|
|
|
size_t size = wxHASH_SIZE_DEFAULT );
|
|
|
|
void Clear();
|
|
|
|
void Destroy();
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
size_t GetSize() const { return m_size; }
|
|
|
|
size_t GetCount() const { return m_count; }
|
2003-07-23 15:06:14 -04:00
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
void DeleteContents( bool flag ) { m_deleteContents = flag; }
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
static long MakeKey(const wxChar *string);
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
protected:
|
|
|
|
void DoPut( long key, long hash, void* data );
|
|
|
|
void DoPut( const wxChar* key, long hash, void* data );
|
|
|
|
void* DoGet( long key, long hash ) const;
|
|
|
|
void* DoGet( const wxChar* key, long hash ) const;
|
|
|
|
void* DoDelete( long key, long hash );
|
|
|
|
void* DoDelete( const wxChar* key, long hash );
|
2003-07-23 15:06:14 -04:00
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
private:
|
|
|
|
// Remove the node from the hash, *only called from
|
|
|
|
// ~wxHashTable*_Node destructor
|
|
|
|
void DoRemoveNode( wxHashTableBase_Node* node );
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
// destroys data contained in the node if appropriate:
|
|
|
|
// deletes the key if it is a string and destrys
|
|
|
|
// the value if m_deleteContents is true
|
|
|
|
void DoDestroyNode( wxHashTableBase_Node* node );
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
// inserts a node in the table (at the end of the chain)
|
|
|
|
void DoInsertNode( size_t bucket, wxHashTableBase_Node* node );
|
2003-07-23 15:06:14 -04:00
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
// removes a node from the table (fiven a pointer to the previous
|
|
|
|
// but does not delete it (only deletes its contents)
|
|
|
|
void DoUnlinkNode( size_t bucket, wxHashTableBase_Node* node,
|
|
|
|
wxHashTableBase_Node* prev );
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
// unconditionally deletes node value (invoking the
|
|
|
|
// correct destructor)
|
|
|
|
virtual void DoDeleteContents( wxHashTableBase_Node* node ) = 0;
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
protected:
|
|
|
|
// number of buckets
|
|
|
|
size_t m_size;
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
// number of nodes (key/value pairs)
|
|
|
|
size_t m_count;
|
2003-07-23 15:06:14 -04:00
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
// table
|
|
|
|
Node** m_table;
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
// key typ (INTEGER/STRING)
|
|
|
|
wxKeyType m_keyType;
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
// delete contents when hash is cleared
|
|
|
|
bool m_deleteContents;
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
private:
|
|
|
|
DECLARE_NO_COPY_CLASS(wxHashTableBase)
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
};
|
|
|
|
|
2004-05-01 16:59:17 -04:00
|
|
|
#endif // wxUSE_OLD_HASH_TABLE
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
|
|
|
#if !wxUSE_STL
|
|
|
|
|
2003-07-03 17:59:55 -04:00
|
|
|
#if WXWIN_COMPATIBILITY_2_4
|
|
|
|
|
2000-02-29 12:19:36 -05:00
|
|
|
// ----------------------------------------------------------------------------
|
|
|
|
// a hash table which stores longs
|
|
|
|
// ----------------------------------------------------------------------------
|
|
|
|
|
2003-07-01 21:59:24 -04:00
|
|
|
class WXDLLIMPEXP_BASE wxHashTableLong : public wxObject
|
2000-02-29 12:19:36 -05:00
|
|
|
{
|
|
|
|
public:
|
2002-05-07 17:58:27 -04:00
|
|
|
wxHashTableLong(size_t size = wxHASH_SIZE_DEFAULT)
|
|
|
|
{ Init(size); }
|
2000-03-01 19:58:11 -05:00
|
|
|
virtual ~wxHashTableLong();
|
2000-02-29 12:19:36 -05:00
|
|
|
|
|
|
|
void Create(size_t size = wxHASH_SIZE_DEFAULT);
|
|
|
|
void Destroy();
|
|
|
|
|
|
|
|
size_t GetSize() const { return m_hashSize; }
|
|
|
|
size_t GetCount() const { return m_count; }
|
|
|
|
|
|
|
|
void Put(long key, long value);
|
|
|
|
long Get(long key) const;
|
|
|
|
long Delete(long key);
|
|
|
|
|
|
|
|
protected:
|
|
|
|
void Init(size_t size);
|
|
|
|
|
|
|
|
private:
|
|
|
|
wxArrayLong **m_values,
|
|
|
|
**m_keys;
|
|
|
|
|
|
|
|
// the size of array above
|
|
|
|
size_t m_hashSize;
|
|
|
|
|
|
|
|
// the total number of elements in the hash
|
|
|
|
size_t m_count;
|
|
|
|
|
|
|
|
// not implemented yet
|
2001-07-04 08:23:32 -04:00
|
|
|
DECLARE_NO_COPY_CLASS(wxHashTableLong)
|
2000-02-29 12:19:36 -05:00
|
|
|
};
|
|
|
|
|
2000-09-10 08:43:37 -04:00
|
|
|
// ----------------------------------------------------------------------------
|
|
|
|
// wxStringHashTable: a hash table which indexes strings with longs
|
|
|
|
// ----------------------------------------------------------------------------
|
|
|
|
|
2003-07-01 21:59:24 -04:00
|
|
|
class WXDLLIMPEXP_BASE wxStringHashTable : public wxObject
|
2000-09-10 08:43:37 -04:00
|
|
|
{
|
|
|
|
public:
|
|
|
|
wxStringHashTable(size_t sizeTable = wxHASH_SIZE_DEFAULT);
|
|
|
|
virtual ~wxStringHashTable();
|
|
|
|
|
|
|
|
// add a string associated with this key to the table
|
|
|
|
void Put(long key, const wxString& value);
|
|
|
|
|
|
|
|
// get the string from the key: if not found, an empty string is returned
|
2004-09-15 09:20:18 -04:00
|
|
|
// and the wasFound is set to false if not NULL
|
2000-09-10 08:43:37 -04:00
|
|
|
wxString Get(long key, bool *wasFound = NULL) const;
|
|
|
|
|
2004-09-15 09:20:18 -04:00
|
|
|
// remove the item, returning true if the item was found and deleted
|
2002-06-05 17:06:18 -04:00
|
|
|
bool Delete(long key) const;
|
|
|
|
|
2000-09-10 08:43:37 -04:00
|
|
|
// clean up
|
|
|
|
void Destroy();
|
|
|
|
|
|
|
|
private:
|
|
|
|
wxArrayLong **m_keys;
|
|
|
|
wxArrayString **m_values;
|
|
|
|
|
|
|
|
// the size of array above
|
|
|
|
size_t m_hashSize;
|
|
|
|
|
2001-07-04 08:23:32 -04:00
|
|
|
DECLARE_NO_COPY_CLASS(wxStringHashTable)
|
2000-09-10 08:43:37 -04:00
|
|
|
};
|
|
|
|
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
#endif // WXWIN_COMPATIBILITY_2_4
|
|
|
|
|
2004-05-01 16:59:17 -04:00
|
|
|
#endif // !wxUSE_STL
|
2003-07-03 17:59:55 -04:00
|
|
|
|
2000-02-25 14:23:11 -05:00
|
|
|
// ----------------------------------------------------------------------------
|
|
|
|
// for compatibility only
|
|
|
|
// ----------------------------------------------------------------------------
|
|
|
|
|
2004-05-01 16:59:17 -04:00
|
|
|
#if !wxUSE_OLD_HASH_TABLE
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
class WXDLLIMPEXP_BASE wxHashTable_Node : public wxHashTableBase_Node
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
{
|
2003-11-23 03:12:34 -05:00
|
|
|
friend class WXDLLIMPEXP_BASE wxHashTable;
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
public:
|
2003-11-23 03:12:34 -05:00
|
|
|
wxHashTable_Node( long key, void* value,
|
|
|
|
wxHashTableBase* table )
|
|
|
|
: wxHashTableBase_Node( key, value, table ) { }
|
|
|
|
wxHashTable_Node( const wxChar* key, void* value,
|
|
|
|
wxHashTableBase* table )
|
|
|
|
: wxHashTableBase_Node( key, value, table ) { }
|
|
|
|
|
|
|
|
wxObject* GetData() const
|
|
|
|
{ return (wxObject*)wxHashTableBase_Node::GetData(); }
|
|
|
|
void SetData( wxObject* data )
|
|
|
|
{ wxHashTableBase_Node::SetData( data ); }
|
|
|
|
|
|
|
|
wxHashTable_Node* GetNext() const
|
|
|
|
{ return (wxHashTable_Node*)wxHashTableBase_Node::GetNext(); }
|
|
|
|
};
|
|
|
|
|
|
|
|
// should inherit protectedly, but it is public for compatibility in
|
|
|
|
// order to publicly inherit from wxObject
|
|
|
|
class WXDLLIMPEXP_BASE wxHashTable : public wxHashTableBase
|
|
|
|
{
|
|
|
|
typedef wxHashTableBase hash;
|
|
|
|
public:
|
|
|
|
typedef wxHashTable_Node Node;
|
|
|
|
typedef wxHashTable_Node* compatibility_iterator;
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
public:
|
|
|
|
wxHashTable( wxKeyType keyType = wxKEY_INTEGER,
|
|
|
|
size_t size = wxHASH_SIZE_DEFAULT )
|
2003-11-23 03:12:34 -05:00
|
|
|
: wxHashTableBase() { Create( keyType, size ); BeginFind(); }
|
|
|
|
wxHashTable( const wxHashTable& table );
|
|
|
|
|
2004-05-08 05:33:29 -04:00
|
|
|
virtual ~wxHashTable() { Destroy(); }
|
|
|
|
|
2003-11-23 03:12:34 -05:00
|
|
|
const wxHashTable& operator=( const wxHashTable& );
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
|
|
|
// key and value are the same
|
2003-11-23 03:12:34 -05:00
|
|
|
void Put(long value, wxObject *object)
|
|
|
|
{ DoPut( value, value, object ); }
|
2005-06-08 11:17:42 -04:00
|
|
|
void Put(long lhash, long value, wxObject *object)
|
|
|
|
{ DoPut( value, lhash, object ); }
|
2003-11-23 03:12:34 -05:00
|
|
|
void Put(const wxChar *value, wxObject *object)
|
|
|
|
{ DoPut( value, MakeKey( value ), object ); }
|
2005-06-08 11:17:42 -04:00
|
|
|
void Put(long lhash, const wxChar *value, wxObject *object)
|
|
|
|
{ DoPut( value, lhash, object ); }
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
|
|
|
// key and value are the same
|
2003-11-23 03:12:34 -05:00
|
|
|
wxObject *Get(long value) const
|
|
|
|
{ return (wxObject*)DoGet( value, value ); }
|
2005-06-08 11:17:42 -04:00
|
|
|
wxObject *Get(long lhash, long value) const
|
|
|
|
{ return (wxObject*)DoGet( value, lhash ); }
|
2003-11-23 03:12:34 -05:00
|
|
|
wxObject *Get(const wxChar *value) const
|
|
|
|
{ return (wxObject*)DoGet( value, MakeKey( value ) ); }
|
2005-06-08 11:17:42 -04:00
|
|
|
wxObject *Get(long lhash, const wxChar *value) const
|
|
|
|
{ return (wxObject*)DoGet( value, lhash ); }
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
|
|
|
// Deletes entry and returns data if found
|
2003-11-23 03:12:34 -05:00
|
|
|
wxObject *Delete(long key)
|
|
|
|
{ return (wxObject*)DoDelete( key, key ); }
|
2005-06-08 11:17:42 -04:00
|
|
|
wxObject *Delete(long lhash, long key)
|
|
|
|
{ return (wxObject*)DoDelete( key, lhash ); }
|
2003-11-23 03:12:34 -05:00
|
|
|
wxObject *Delete(const wxChar *key)
|
|
|
|
{ return (wxObject*)DoDelete( key, MakeKey( key ) ); }
|
2005-06-08 11:17:42 -04:00
|
|
|
wxObject *Delete(long lhash, const wxChar *key)
|
|
|
|
{ return (wxObject*)DoDelete( key, lhash ); }
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
|
|
|
// Construct your own integer key from a string, e.g. in case
|
|
|
|
// you need to combine it with something
|
2003-11-23 03:12:34 -05:00
|
|
|
long MakeKey(const wxChar *string) const
|
|
|
|
{ return wxHashTableBase::MakeKey(string); }
|
|
|
|
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
// Way of iterating through whole hash table (e.g. to delete everything)
|
|
|
|
// Not necessary, of course, if you're only storing pointers to
|
|
|
|
// objects maintained separately
|
2003-11-23 03:12:34 -05:00
|
|
|
void BeginFind() { m_curr = NULL; m_currBucket = 0; }
|
|
|
|
Node* Next();
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
2003-07-23 15:06:14 -04:00
|
|
|
void Clear() { wxHashTableBase::Clear(); }
|
2003-08-11 12:48:07 -04:00
|
|
|
|
|
|
|
size_t GetCount() const { return wxHashTableBase::GetCount(); }
|
2003-11-23 03:12:34 -05:00
|
|
|
protected:
|
|
|
|
virtual void DoDeleteContents( wxHashTableBase_Node* node );
|
|
|
|
|
|
|
|
// copy helper
|
|
|
|
void DoCopy( const wxHashTable& copy );
|
|
|
|
|
|
|
|
// searches the next node starting from bucket bucketStart and sets
|
|
|
|
// m_curr to it and m_currBucket to its bucket
|
|
|
|
void GetNextNode( size_t bucketStart );
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
private:
|
2003-11-23 03:12:34 -05:00
|
|
|
// current node
|
|
|
|
Node* m_curr;
|
|
|
|
|
|
|
|
// bucket the current node belongs to
|
|
|
|
size_t m_currBucket;
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
};
|
|
|
|
|
2004-05-01 16:59:17 -04:00
|
|
|
#else // if wxUSE_OLD_HASH_TABLE
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
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2003-07-01 21:59:24 -04:00
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class WXDLLIMPEXP_BASE wxHashTable : public wxObject
|
2000-02-25 14:23:11 -05:00
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{
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public:
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2003-11-02 10:32:24 -05:00
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typedef wxNode Node;
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typedef wxNode* compatibility_iterator;
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2000-02-25 14:23:11 -05:00
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int n;
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int current_position;
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wxNode *current_node;
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unsigned int key_type;
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wxList **hash_table;
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wxHashTable(int the_key_type = wxKEY_INTEGER,
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int size = wxHASH_SIZE_DEFAULT);
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~wxHashTable();
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// copy ctor and assignment operator
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2002-05-07 17:58:27 -04:00
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wxHashTable(const wxHashTable& table) : wxObject()
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{ DoCopy(table); }
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2000-02-25 14:23:11 -05:00
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wxHashTable& operator=(const wxHashTable& table)
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{ Clear(); DoCopy(table); return *this; }
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void DoCopy(const wxHashTable& table);
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void Destroy();
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bool Create(int the_key_type = wxKEY_INTEGER,
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int size = wxHASH_SIZE_DEFAULT);
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// Note that there are 2 forms of Put, Get.
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// With a key and a value, the *value* will be checked
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// when a collision is detected. Otherwise, if there are
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// 2 items with a different value but the same key,
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// we'll retrieve the WRONG ONE. So where possible,
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// supply the required value along with the key.
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// In fact, the value-only versions make a key, and still store
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// the value. The use of an explicit key might be required
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// e.g. when combining several values into one key.
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// When doing that, it's highly likely we'll get a collision,
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// e.g. 1 + 2 = 3, 2 + 1 = 3.
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// key and value are NOT necessarily the same
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void Put(long key, long value, wxObject *object);
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void Put(long key, const wxChar *value, wxObject *object);
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// key and value are the same
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void Put(long value, wxObject *object);
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void Put(const wxChar *value, wxObject *object);
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// key and value not the same
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wxObject *Get(long key, long value) const;
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wxObject *Get(long key, const wxChar *value) const;
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// key and value are the same
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wxObject *Get(long value) const;
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wxObject *Get(const wxChar *value) const;
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// Deletes entry and returns data if found
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wxObject *Delete(long key);
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wxObject *Delete(const wxChar *key);
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wxObject *Delete(long key, int value);
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wxObject *Delete(long key, const wxChar *value);
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// Construct your own integer key from a string, e.g. in case
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// you need to combine it with something
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long MakeKey(const wxChar *string) const;
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// Way of iterating through whole hash table (e.g. to delete everything)
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// Not necessary, of course, if you're only storing pointers to
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// objects maintained separately
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void BeginFind();
|
2003-11-23 03:12:34 -05:00
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Node* Next();
|
2000-02-25 14:23:11 -05:00
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void DeleteContents(bool flag);
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void Clear();
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// Returns number of nodes
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size_t GetCount() const { return m_count; }
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private:
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size_t m_count; // number of elements in the hashtable
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bool m_deleteContents;
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DECLARE_DYNAMIC_CLASS(wxHashTable)
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};
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2004-05-01 16:59:17 -04:00
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#endif // wxUSE_OLD_HASH_TABLE
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
2004-05-01 16:59:17 -04:00
|
|
|
#if !wxUSE_OLD_HASH_TABLE
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
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|
2000-02-25 14:23:11 -05:00
|
|
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// defines a new type safe hash table which stores the elements of type eltype
|
|
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|
// in lists of class listclass
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
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#define _WX_DECLARE_HASH(eltype, dummy, hashclass, classexp) \
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classexp hashclass : public wxHashTableBase \
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{ \
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public: \
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hashclass(wxKeyType keyType = wxKEY_INTEGER, \
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size_t size = wxHASH_SIZE_DEFAULT) \
|
2003-11-23 03:12:34 -05:00
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|
: wxHashTableBase() { Create(keyType, size); } \
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
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|
\
|
2004-05-08 05:33:29 -04:00
|
|
|
virtual ~hashclass() { Destroy(); } \
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
\
|
2003-11-23 03:12:34 -05:00
|
|
|
void Put(long key, eltype *data) { DoPut(key, key, (void*)data); } \
|
2005-06-08 11:17:42 -04:00
|
|
|
void Put(long lhash, long key, eltype *data) \
|
|
|
|
{ DoPut(key, lhash, (void*)data); } \
|
2003-11-23 03:12:34 -05:00
|
|
|
eltype *Get(long key) const { return (eltype*)DoGet(key, key); } \
|
2005-06-08 11:17:42 -04:00
|
|
|
eltype *Get(long lhash, long key) const \
|
|
|
|
{ return (eltype*)DoGet(key, lhash); } \
|
2003-11-23 03:12:34 -05:00
|
|
|
eltype *Delete(long key) { return (eltype*)DoDelete(key, key); } \
|
2005-06-08 11:17:42 -04:00
|
|
|
eltype *Delete(long lhash, long key) \
|
|
|
|
{ return (eltype*)DoDelete(key, lhash); } \
|
2003-11-23 03:12:34 -05:00
|
|
|
protected: \
|
|
|
|
virtual void DoDeleteContents( wxHashTableBase_Node* node ) \
|
|
|
|
{ delete (eltype*)node->GetData(); } \
|
|
|
|
\
|
|
|
|
DECLARE_NO_COPY_CLASS(hashclass) \
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
}
|
|
|
|
|
2004-05-01 16:59:17 -04:00
|
|
|
#else // if wxUSE_OLD_HASH_TABLE
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
2000-07-15 15:51:35 -04:00
|
|
|
#define _WX_DECLARE_HASH(eltype, listclass, hashclass, classexp) \
|
|
|
|
classexp hashclass : public wxHashTableBase \
|
2000-02-25 14:23:11 -05:00
|
|
|
{ \
|
|
|
|
public: \
|
|
|
|
hashclass(wxKeyType keyType = wxKEY_INTEGER, \
|
|
|
|
size_t size = wxHASH_SIZE_DEFAULT) \
|
|
|
|
{ Create(keyType, size); } \
|
|
|
|
\
|
|
|
|
~hashclass() { Destroy(); } \
|
|
|
|
\
|
|
|
|
void Put(long key, long val, eltype *data) { DoPut(key, val, data); } \
|
|
|
|
void Put(long key, eltype *data) { DoPut(key, key, data); } \
|
|
|
|
\
|
|
|
|
eltype *Get(long key, long value) const \
|
|
|
|
{ \
|
|
|
|
wxNodeBase *node = GetNode(key, value); \
|
|
|
|
return node ? ((listclass::Node *)node)->GetData() : (eltype *)0; \
|
|
|
|
} \
|
|
|
|
eltype *Get(long key) const { return Get(key, key); } \
|
|
|
|
\
|
|
|
|
eltype *Delete(long key, long value) \
|
|
|
|
{ \
|
|
|
|
eltype *data; \
|
|
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|
\
|
|
|
|
wxNodeBase *node = GetNode(key, value); \
|
|
|
|
if ( node ) \
|
|
|
|
{ \
|
|
|
|
data = ((listclass::Node *)node)->GetData(); \
|
|
|
|
\
|
|
|
|
delete node; \
|
|
|
|
m_count--; \
|
|
|
|
} \
|
|
|
|
else \
|
|
|
|
{ \
|
|
|
|
data = (eltype *)0; \
|
|
|
|
} \
|
|
|
|
\
|
|
|
|
return data; \
|
|
|
|
} \
|
|
|
|
eltype *Delete(long key) { return Delete(key, key); } \
|
|
|
|
\
|
|
|
|
protected: \
|
|
|
|
void DoPut(long key, long value, eltype *data) \
|
|
|
|
{ \
|
2001-01-27 07:40:57 -05:00
|
|
|
size_t slot = (size_t)abs((int)(key % (long)m_hashSize)); \
|
2000-02-25 14:23:11 -05:00
|
|
|
\
|
|
|
|
if ( !m_hashTable[slot] ) \
|
|
|
|
{ \
|
|
|
|
m_hashTable[slot] = new listclass(m_keyType); \
|
|
|
|
if ( m_deleteContents ) \
|
2004-09-15 09:20:18 -04:00
|
|
|
m_hashTable[slot]->DeleteContents(true); \
|
2000-02-25 14:23:11 -05:00
|
|
|
} \
|
|
|
|
\
|
|
|
|
((listclass *)m_hashTable[slot])->Append(value, data); \
|
|
|
|
m_count++; \
|
|
|
|
} \
|
2003-07-21 20:24:07 -04:00
|
|
|
\
|
|
|
|
DECLARE_NO_COPY_CLASS(hashclass) \
|
2000-02-25 14:23:11 -05:00
|
|
|
}
|
|
|
|
|
2004-05-01 16:59:17 -04:00
|
|
|
#endif // wxUSE_OLD_HASH_TABLE
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
|
|
|
2000-07-15 15:51:35 -04:00
|
|
|
// this macro is to be used in the user code
|
|
|
|
#define WX_DECLARE_HASH(el, list, hash) \
|
|
|
|
_WX_DECLARE_HASH(el, list, hash, class)
|
|
|
|
|
|
|
|
// and this one does exactly the same thing but should be used inside the
|
|
|
|
// library
|
|
|
|
#define WX_DECLARE_EXPORTED_HASH(el, list, hash) \
|
|
|
|
_WX_DECLARE_HASH(el, list, hash, class WXDLLEXPORT)
|
|
|
|
|
2001-12-19 02:09:58 -05:00
|
|
|
#define WX_DECLARE_USER_EXPORTED_HASH(el, list, hash, usergoo) \
|
|
|
|
_WX_DECLARE_HASH(el, list, hash, class usergoo)
|
|
|
|
|
2003-07-03 17:59:55 -04:00
|
|
|
// delete all hash elements
|
|
|
|
//
|
|
|
|
// NB: the class declaration of the hash elements must be visible from the
|
|
|
|
// place where you use this macro, otherwise the proper destructor may not
|
|
|
|
// be called (a decent compiler should give a warning about it, but don't
|
|
|
|
// count on it)!
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
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#define WX_CLEAR_HASH_TABLE(hash) \
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2003-07-03 17:59:55 -04:00
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{ \
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Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
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(hash).BeginFind(); \
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wxHashTable::compatibility_iterator it = (hash).Next(); \
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2003-07-03 17:59:55 -04:00
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while( it ) \
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{ \
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|
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delete it->GetData(); \
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
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it = (hash).Next(); \
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2003-07-03 17:59:55 -04:00
|
|
|
} \
|
Added --use-stl to cnfigure, wxUSE_STL to setup0.h
Moved wx/datetime.inl contents to wx/datetime.h and removed
inline redefinition hack.
Implemented STL-like interface on top of wxList/wxArray, when wxUSE_STL=0.
Implemented wxList-like and wxArray interfaces on top of std::list and
std::vector, when wxUSE_STL=1.
Added arrstr.h, moved wxArrayString declaration there; string.h
#includes arrstr.h only if WXWIN_COMPATIBILITY_2_4 is enabled.
Added WX_CLEAR_HASH_MAP, WX_CLEAR_HASH_TABLE, WX_CLEAR_LIST macros,
to clear a wxHashMap, wxHashTable, wxList containing pointers: deletes
pointers and makes container zero-sized.
When wxUSE_STL=1, wxStringList works like a std::list<wxString>.
Made wxBase compile when wxUSE_STL=1.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21768 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-07-08 15:52:35 -04:00
|
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(hash).Clear(); \
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2003-07-03 17:59:55 -04:00
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}
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1998-05-20 10:01:55 -04:00
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#endif
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2000-02-25 14:23:11 -05:00
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// _WX_HASH_H__
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