33 lines
810 B
C
33 lines
810 B
C
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/**
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* PANDA 3D SOFTWARE
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* Copyright (c) Carnegie Mellon University. All rights reserved.
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*
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* All use of this software is subject to the terms of the revised BSD
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* license. You should have received a copy of this license along
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* with this source code in a file named "LICENSE."
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*
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* @file weakPointerCallback.h
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* @author drose
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* @date 2006-10-06
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*/
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#ifndef WEAKPOINTERCALLBACK_H
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#define WEAKPOINTERCALLBACK_H
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#include "pandabase.h"
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/**
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* Derive from this class and override the callback() method if you want to
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* get an immediate callback from a WeakPointerTo object when its referenced
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* pointer is deleted.
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*/
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class EXPCL_PANDA_EXPRESS WeakPointerCallback {
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public:
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virtual ~WeakPointerCallback();
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virtual void wp_callback(void *pointer)=0;
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};
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#include "weakPointerCallback.I"
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#endif
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