# pool_func.cpp

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    00001 /* $Id$ */
    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 }