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30 lines
441 B
C++
30 lines
441 B
C++
#ifndef moses_FFState_h
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#define moses_FFState_h
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#include "util/check.hh"
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#include <vector>
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namespace Moses
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{
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/** @todo What is the difference between this and the classes in FeatureFunction?
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*/
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class FFState
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{
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public:
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virtual ~FFState();
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virtual int Compare(const FFState& other) const = 0;
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};
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class DummyState : public FFState {
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public:
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DummyState() {}
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int Compare(const FFState& other) const {
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return 0;
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}
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};
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}
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#endif
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