OpenNI 1.5.7
IXnNodeAllocator.h
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00001 /*****************************************************************************
00002 *                                                                            *
00003 *  OpenNI 1.x Alpha                                                          *
00004 *  Copyright (C) 2012 PrimeSense Ltd.                                        *
00005 *                                                                            *
00006 *  This file is part of OpenNI.                                              *
00007 *                                                                            *
00008 *  Licensed under the Apache License, Version 2.0 (the "License");           *
00009 *  you may not use this file except in compliance with the License.          *
00010 *  You may obtain a copy of the License at                                   *
00011 *                                                                            *
00012 *      http://www.apache.org/licenses/LICENSE-2.0                            *
00013 *                                                                            *
00014 *  Unless required by applicable law or agreed to in writing, software       *
00015 *  distributed under the License is distributed on an "AS IS" BASIS,         *
00016 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  *
00017 *  See the License for the specific language governing permissions and       *
00018 *  limitations under the License.                                            *
00019 *                                                                            *
00020 *****************************************************************************/
00021 #ifndef _ININODEALLOCATOR_H
00022 #define _ININODEALLOCATOR_H
00023 
00024 //---------------------------------------------------------------------------
00025 // Types
00026 //---------------------------------------------------------------------------
00027 class XnNode;
00028 
00032 class INiNodeAllocator
00033 {
00034 public:
00035     virtual ~INiNodeAllocator() {}
00036 
00042     virtual XnNode *Allocate() = 0;
00043 
00049     virtual void Deallocate(XnNode *pNode) = 0;
00050 };
00051 
00052 #endif //_ININODEALLOCATOR_H