diff options
author | Tetsuo Kiso <tetsuo-s@is.naist.jp> | 2012-05-10 02:51:05 +0400 |
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committer | Tetsuo Kiso <tetsuo-s@is.naist.jp> | 2012-05-10 02:51:05 +0400 |
commit | 9c9d88a78a13d7bd5ad4f10b06c355519e4e41ad (patch) | |
tree | 7961401877857cf42849916ef7aaba8258a1bc55 /mert/BleuScorer.h | |
parent | aa269bdb4d82207d1381069c256745780f7cd798 (diff) |
Avoid "using namespace std" in headers.
Diffstat (limited to 'mert/BleuScorer.h')
-rw-r--r-- | mert/BleuScorer.h | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/mert/BleuScorer.h b/mert/BleuScorer.h index b6503ba9b..1f568f744 100644 --- a/mert/BleuScorer.h +++ b/mert/BleuScorer.h @@ -10,8 +10,6 @@ #include "Scorer.h" #include "ScopedVector.h" -using namespace std; - const int kBleuNgramOrder = 4; class NgramCounts; @@ -29,15 +27,15 @@ public: SHORTEST }; - explicit BleuScorer(const string& config = ""); + explicit BleuScorer(const std::string& config = ""); ~BleuScorer(); - virtual void setReferenceFiles(const vector<string>& referenceFiles); - virtual void prepareStats(size_t sid, const string& text, ScoreStats& entry); - virtual float calculateScore(const vector<int>& comps) const; - virtual size_t NumberOfScores() const { return 2 * kBleuNgramOrder + 1; } + virtual void setReferenceFiles(const std::vector<std::string>& referenceFiles); + virtual void prepareStats(std::size_t sid, const std::string& text, ScoreStats& entry); + virtual float calculateScore(const std::vector<int>& comps) const; + virtual std::size_t NumberOfScores() const { return 2 * kBleuNgramOrder + 1; } - int CalcReferenceLength(size_t sentence_id, size_t length); + int CalcReferenceLength(std::size_t sentence_id, std::size_t length); ReferenceLengthType GetReferenceLengthType() const { return m_ref_length_type; } void SetReferenceLengthType(ReferenceLengthType type) { m_ref_length_type = type; } @@ -47,14 +45,14 @@ public: /** * Count the ngrams of each type, up to the given length in the input line. */ - size_t CountNgrams(const string& line, NgramCounts& counts, unsigned int n); + std::size_t CountNgrams(const std::string& line, NgramCounts& counts, unsigned int n); void DumpCounts(std::ostream* os, const NgramCounts& counts) const; - bool OpenReference(const char* filename, size_t file_id); + bool OpenReference(const char* filename, std::size_t file_id); // NOTE: this function is used for unit testing. - bool OpenReferenceStream(std::istream* is, size_t file_id); + bool OpenReferenceStream(std::istream* is, std::size_t file_id); private: ReferenceLengthType m_ref_length_type; @@ -70,6 +68,6 @@ private: /** Computes sentence-level BLEU+1 score. * This function is used in PRO. */ -float sentenceLevelBleuPlusOne(const vector<float>& stats); +float sentenceLevelBleuPlusOne(const std::vector<float>& stats); #endif // MERT_BLEU_SCORER_H_ |