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-rw-r--r--extractor/rule_extractor_helper.h11
1 files changed, 7 insertions, 4 deletions
diff --git a/extractor/rule_extractor_helper.h b/extractor/rule_extractor_helper.h
index bea75bc3..d4ae45d4 100644
--- a/extractor/rule_extractor_helper.h
+++ b/extractor/rule_extractor_helper.h
@@ -36,12 +36,14 @@ class RuleExtractorHelper {
// Check if one chunk (all chunks) is aligned at least in one point.
virtual bool CheckAlignedTerminals(const vector<int>& matching,
const vector<int>& chunklen,
- const vector<int>& source_low) const;
+ const vector<int>& source_low,
+ int source_sent_start) const;
// Check if the chunks are tight.
virtual bool CheckTightPhrases(const vector<int>& matching,
const vector<int>& chunklen,
- const vector<int>& source_low) const;
+ const vector<int>& source_low,
+ int source_sent_start) const;
// Find the target span and the reflected source span for a source phrase
// occurrence.
@@ -62,7 +64,8 @@ class RuleExtractorHelper {
const vector<int>& source_low, const vector<int>& source_high,
const vector<int>& target_low, const vector<int>& target_high,
int source_phrase_low, int source_phrase_high, int source_back_low,
- int source_back_high, int& num_symbols, bool& met_constraints) const;
+ int source_back_high, int sentence_id, int source_sent_start,
+ int& num_symbols, bool& met_constraints) const;
// Get the order of the nonterminals in the target phrase.
virtual vector<int> GetGapOrder(const vector<pair<int, int> >& gaps) const;
@@ -70,7 +73,7 @@ class RuleExtractorHelper {
// Map each terminal symbol with its position in the source phrase.
virtual unordered_map<int, int> GetSourceIndexes(
const vector<int>& matching, const vector<int>& chunklen,
- int starts_with_x) const;
+ int starts_with_x, int source_sent_start) const;
protected:
RuleExtractorHelper();