TrinityCore
GridReference.h
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/*
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* This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _GRIDREFERENCE_H
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#define _GRIDREFERENCE_H
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#include "
LinkedReference/Reference.h
"
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template
<
class
OBJECT>
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class
GridRefManager
;
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template
<
class
OBJECT>
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class
GridReference
:
public
Reference
<GridRefManager<OBJECT>, OBJECT>
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{
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protected
:
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void
targetObjectBuildLink
()
override
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{
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// called from link()
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this->
getTarget
()->insertFirst(
this
);
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this->
getTarget
()->incSize();
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}
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void
targetObjectDestroyLink
()
override
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{
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// called from unlink()
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if
(this->
isValid
()) this->
getTarget
()->decSize();
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}
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void
sourceObjectDestroyLink
()
override
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{
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// called from invalidate()
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this->
getTarget
()->decSize();
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}
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public
:
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GridReference
() :
Reference
<
GridRefManager
<OBJECT>, OBJECT>() { }
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~GridReference
() { this->
unlink
(); }
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GridReference
*
next
() {
return
(
GridReference
*)
Reference<GridRefManager<OBJECT>
, OBJECT>
::next
(); }
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};
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#endif
Reference.h
GridRefManager
Definition:
GridRefManager.h:28
GridReference
Definition:
GridReference.h:28
GridReference::~GridReference
~GridReference()
Definition:
GridReference.h:48
GridReference::targetObjectBuildLink
void targetObjectBuildLink() override
Definition:
GridReference.h:30
GridReference::next
GridReference * next()
Definition:
GridReference.h:49
GridReference::sourceObjectDestroyLink
void sourceObjectDestroyLink() override
Definition:
GridReference.h:41
GridReference::GridReference
GridReference()
Definition:
GridReference.h:47
GridReference::targetObjectDestroyLink
void targetObjectDestroyLink() override
Definition:
GridReference.h:36
Reference
Definition:
Reference.h:27
Reference< GridRefManager< OBJECT >, OBJECT >::getTarget
GridRefManager< OBJECT > * getTarget() const
Definition:
Reference.h:94
Reference< GridRefManager< OBJECT >, OBJECT >::unlink
void unlink()
Definition:
Reference.h:61
Reference< GridRefManager< OBJECT >, OBJECT >::isValid
bool isValid() const
Definition:
Reference.h:78
server
game
Grids
GridReference.h
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