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https://github.com/moses-smt/mosesdecoder.git
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swap
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@ -264,6 +264,7 @@ public:
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#endif
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private:
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friend void swap(FVector &first, FVector &second);
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/** Internal get and set. */
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const FValue& get(const FName& name) const;
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@ -310,6 +311,11 @@ private:
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};
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inline void swap(FVector &first, FVector &second) {
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swap(first.m_features, second.m_features);
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swap(first.m_coreFeatures, second.m_coreFeatures);
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}
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std::ostream& operator<<( std::ostream& out, const FVector& fv);
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//Element-wise operations
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const FVector operator+(const FVector& lhs, const FVector& rhs);
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@ -63,6 +63,13 @@ public:
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/** create phrase from vectors of words */
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explicit Phrase(const std::vector< const Word* > &mergeWords);
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/* This isn't a swap function because classes inherit from Phrase and might
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* not override swap, which would be bad.
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*/
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void SwapWords(Phrase &other) {
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swap(m_words, other.m_words);
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}
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/** destructor */
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virtual ~Phrase();
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@ -63,8 +63,11 @@ namespace Moses
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class ScoreComponentCollection
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{
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friend std::ostream& operator<<(std::ostream& os, const ScoreComponentCollection& rhs);
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friend void swap(ScoreComponentCollection &first, ScoreComponentCollection &second);
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private:
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FVector m_scores;
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typedef std::pair<size_t,size_t> IndexPair;
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typedef std::map<const FeatureFunction*,IndexPair> ScoreIndexMap;
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static ScoreIndexMap s_scoreIndexes;
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@ -414,5 +417,9 @@ struct SCCPlus {
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}
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};
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inline void swap(ScoreComponentCollection &first, ScoreComponentCollection &second) {
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swap(first.m_scores, second.m_scores);
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}
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}
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#endif
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@ -201,6 +201,16 @@ void TargetPhrase::Merge(const TargetPhrase ©, const std::vector<FactorType>
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m_fullScore += copy.m_fullScore;
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}
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void swap(TargetPhrase &first, TargetPhrase &second) {
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first.SwapWords(second);
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std::swap(first.m_fullScore, second.m_fullScore);
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std::swap(first.m_futureScore, second.m_futureScore);
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swap(first.m_scoreBreakdown, second.m_scoreBreakdown);
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std::swap(first.m_alignTerm, second.m_alignTerm);
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std::swap(first.m_alignNonTerm, second.m_alignNonTerm);
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std::swap(first.m_lhsTarget, second.m_lhsTarget);
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}
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TO_STRING_BODY(TargetPhrase);
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std::ostream& operator<<(std::ostream& os, const TargetPhrase& tp)
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@ -22,6 +22,7 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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#ifndef moses_TargetPhrase_h
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#define moses_TargetPhrase_h
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#include <algorithm>
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#include <vector>
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#include "TypeDef.h"
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#include "Phrase.h"
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@ -43,8 +44,10 @@ class InputPath;
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*/
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class TargetPhrase: public Phrase
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{
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private:
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friend std::ostream& operator<<(std::ostream&, const TargetPhrase&);
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protected:
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friend void swap(TargetPhrase &first, TargetPhrase &second);
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float m_fullScore, m_futureScore;
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ScoreComponentCollection m_scoreBreakdown;
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@ -124,6 +127,8 @@ public:
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TO_STRING();
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};
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void swap(TargetPhrase &first, TargetPhrase &second);
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std::ostream& operator<<(std::ostream&, const TargetPhrase&);
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/**
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