00001 /* $Id: pool_func.cpp 22136 2011-02-24 06:57:55Z planetmaker $ */ 00002 00003 /* 00004 * This file is part of OpenTTD. 00005 * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2. 00006 * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 00007 * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>. 00008 */ 00009 00012 #include "../stdafx.h" 00013 #include "pool_type.hpp" 00014 00019 /* virtual */ PoolBase::~PoolBase() 00020 { 00021 PoolVector *pools = PoolBase::GetPools(); 00022 pools->Erase(pools->Find(this)); 00023 if (pools->Length() == 0) delete pools; 00024 } 00025 00030 /* static */ void PoolBase::Clean(PoolType pt) 00031 { 00032 PoolVector *pools = PoolBase::GetPools(); 00033 PoolBase **end = pools->End(); 00034 for (PoolBase **ppool = pools->Begin(); ppool != end; ppool++) { 00035 PoolBase *pool = *ppool; 00036 if (pool->type & pt) pool->CleanPool(); 00037 } 00038 }