/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* ***** BEGIN LICENSE BLOCK ***** * Version: MPL 1.1/GPL 2.0/LGPL 2.1 * * The contents of this file are subject to the Mozilla Public License Version * 1.1 (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is mozilla.org code. * * The Initial Developer of the Original Code is * Netscape Communications Corporation. * Portions created by the Initial Developer are Copyright (C) 1999 * the Initial Developer. All Rights Reserved. * * Contributor(s): * * Alternatively, the contents of this file may be used under the terms of * either of the GNU General Public License Version 2 or later (the "GPL"), * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), * in which case the provisions of the GPL or the LGPL are applicable instead * of those above. If you wish to allow use of your version of this file only * under the terms of either the GPL or the LGPL, and not to allow others to * use your version of this file under the terms of the MPL, indicate your * decision by deleting the provisions above and replace them with the notice * and other provisions required by the GPL or the LGPL. If you do not delete * the provisions above, a recipient may use your version of this file under * the terms of any one of the MPL, the GPL or the LGPL. * * ***** END LICENSE BLOCK ***** */ #ifndef _MDB_ #include "mdb.h" #endif #ifndef _MORK_ #include "mork.h" #endif #ifndef _MORKNODE_ #include "morkNode.h" #endif #ifndef _MORKENV_ #include "morkEnv.h" #endif #ifndef _MORKMAP_ #include "morkMap.h" #endif #ifndef _MORKINTMAP_ #include "morkIntMap.h" #endif //3456789_123456789_123456789_123456789_123456789_123456789_123456789_123456789 // ````` ````` ````` ````` ````` // { ===== begin morkNode interface ===== /*public virtual*/ void morkIntMap::CloseMorkNode(morkEnv* ev) // CloseIntMap() only if open { if ( this->IsOpenNode() ) { this->MarkClosing(); this->CloseIntMap(ev); this->MarkShut(); } } /*public virtual*/ morkIntMap::~morkIntMap() // assert CloseIntMap() executed earlier { MORK_ASSERT(this->IsShutNode()); } /*public non-poly*/ morkIntMap::morkIntMap(morkEnv* ev, const morkUsage& inUsage, mork_size inValSize, nsIMdbHeap* ioHeap, nsIMdbHeap* ioSlotHeap, mork_bool inHoldChanges) : morkMap(ev, inUsage, ioHeap, sizeof(mork_u4), inValSize, morkIntMap_kStartSlotCount, ioSlotHeap, inHoldChanges) { if ( ev->Good() ) mNode_Derived = morkDerived_kIntMap; } /*public non-poly*/ void morkIntMap::CloseIntMap(morkEnv* ev) // called by CloseMorkNode(); { if ( this ) { if ( this->IsNode() ) { this->CloseMap(ev); this->MarkShut(); } else this->NonNodeError(ev); } else ev->NilPointerError(); } // } ===== end morkNode methods ===== // ````` ````` ````` ````` ````` // { ===== begin morkMap poly interface ===== /*virtual*/ mork_bool // *((mork_u4*) inKeyA) == *((mork_u4*) inKeyB) morkIntMap::Equal(morkEnv* ev, const void* inKeyA, const void* inKeyB) const { MORK_USED_1(ev); return *((const mork_u4*) inKeyA) == *((const mork_u4*) inKeyB); } /*virtual*/ mork_u4 // some integer function of *((mork_u4*) inKey) morkIntMap::Hash(morkEnv* ev, const void* inKey) const { MORK_USED_1(ev); return *((const mork_u4*) inKey); } // } ===== end morkMap poly interface ===== mork_bool morkIntMap::AddInt(morkEnv* ev, mork_u4 inKey, void* ioAddress) // the AddInt() method return value equals ev->Good(). { if ( ev->Good() ) { this->Put(ev, &inKey, &ioAddress, /*key*/ (void*) 0, /*val*/ (void*) 0, (mork_change**) 0); } return ev->Good(); } mork_bool morkIntMap::CutInt(morkEnv* ev, mork_u4 inKey) { return this->Cut(ev, &inKey, /*key*/ (void*) 0, /*val*/ (void*) 0, (mork_change**) 0); } void* morkIntMap::GetInt(morkEnv* ev, mork_u4 inKey) // Note the returned val does NOT have an increase in refcount for this. { void* val = 0; // old val in the map this->Get(ev, &inKey, /*key*/ (void*) 0, &val, (mork_change**) 0); return val; } mork_bool morkIntMap::HasInt(morkEnv* ev, mork_u4 inKey) // Note the returned val does NOT have an increase in refcount for this. { return this->Get(ev, &inKey, /*key*/ (void*) 0, /*val*/ (void*) 0, (mork_change**) 0); } //3456789_123456789_123456789_123456789_123456789_123456789_123456789_123456789 #ifdef MORK_POINTER_MAP_IMPL // ````` ````` ````` ````` ````` // { ===== begin morkNode interface ===== /*public virtual*/ void morkPointerMap::CloseMorkNode(morkEnv* ev) // ClosePointerMap() only if open { if ( this->IsOpenNode() ) { this->MarkClosing(); this->ClosePointerMap(ev); this->MarkShut(); } } /*public virtual*/ morkPointerMap::~morkPointerMap() // assert ClosePointerMap() executed earlier { MORK_ASSERT(this->IsShutNode()); } /*public non-poly*/ morkPointerMap::morkPointerMap(morkEnv* ev, const morkUsage& inUsage, nsIMdbHeap* ioHeap, nsIMdbHeap* ioSlotHeap) : morkMap(ev, inUsage, ioHeap, sizeof(void*), sizeof(void*), morkPointerMap_kStartSlotCount, ioSlotHeap, /*inHoldChanges*/ morkBool_kFalse) { if ( ev->Good() ) mNode_Derived = morkDerived_kPointerMap; } /*public non-poly*/ void morkPointerMap::ClosePointerMap(morkEnv* ev) // called by CloseMorkNode(); { if ( this ) { if ( this->IsNode() ) { this->CloseMap(ev); this->MarkShut(); } else this->NonNodeError(ev); } else ev->NilPointerError(); } // } ===== end morkNode methods ===== // ````` ````` ````` ````` ````` // { ===== begin morkMap poly interface ===== /*virtual*/ mork_bool // *((void**) inKeyA) == *((void**) inKeyB) morkPointerMap::Equal(morkEnv* ev, const void* inKeyA, const void* inKeyB) const { MORK_USED_1(ev); return *((const void**) inKeyA) == *((const void**) inKeyB); } /*virtual*/ mork_u4 // some integer function of *((mork_u4*) inKey) morkPointerMap::Hash(morkEnv* ev, const void* inKey) const { MORK_USED_1(ev); return *((const mork_u4*) inKey); } // } ===== end morkMap poly interface ===== mork_bool morkPointerMap::AddPointer(morkEnv* ev, void* inKey, void* ioAddress) // the AddPointer() method return value equals ev->Good(). { if ( ev->Good() ) { this->Put(ev, &inKey, &ioAddress, /*key*/ (void*) 0, /*val*/ (void*) 0, (mork_change**) 0); } return ev->Good(); } mork_bool morkPointerMap::CutPointer(morkEnv* ev, void* inKey) { return this->Cut(ev, &inKey, /*key*/ (void*) 0, /*val*/ (void*) 0, (mork_change**) 0); } void* morkPointerMap::GetPointer(morkEnv* ev, void* inKey) // Note the returned val does NOT have an increase in refcount for this. { void* val = 0; // old val in the map this->Get(ev, &inKey, /*key*/ (void*) 0, &val, (mork_change**) 0); return val; } mork_bool morkPointerMap::HasPointer(morkEnv* ev, void* inKey) // Note the returned val does NOT have an increase in refcount for this. { return this->Get(ev, &inKey, /*key*/ (void*) 0, /*val*/ (void*) 0, (mork_change**) 0); } #endif /*MORK_POINTER_MAP_IMPL*/ //3456789_123456789_123456789_123456789_123456789_123456789_123456789_123456789