Tim Starling
51 linhas
1.7 KiB
C++
51 linhas
1.7 KiB
C++
/*
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+----------------------------------------------------------------------+
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| HipHop for PHP |
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+----------------------------------------------------------------------+
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| Copyright (c) 2010-2013 Facebook, Inc. (http://www.facebook.com) |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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*/
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#ifndef TRANS_DATA_H_
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#define TRANS_DATA_H_
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#include "hphp/util/base.h"
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#include "hphp/runtime/vm/jit/types.h"
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#include <vector>
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namespace HPHP {
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namespace Transl {
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// Interface for classes maintaining meta-data about translations
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// created by the tracelet translator
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struct TransRec;
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class TransData {
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public:
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// Interface to be implemented by subclasses
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virtual ~TransData() {}
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virtual uint32_t getNumTrans() const = 0;
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virtual const TransRec* getTransRec(TransID id) const = 0;
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virtual uint64_t getTransCounter(TransID id) const = 0;
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virtual const TransIDSet& getTransPreds(TransID transId) const = 0;
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virtual const TransIDSet& getTransSuccs(TransID transId) const = 0;
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};
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} }
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#endif
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