StringRepository< Label, StringId >::VectorKey Class Reference

#include <determinize-star-inl.h>

Public Member Functions
size_t	operator() (const std::vector< Label > *vec) const

Detailed Description

template<class Label, class StringId>
class fst::StringRepository< Label, StringId >::VectorKey

Definition at line 45 of file determinize-star-inl.h.

Member Function Documentation

operator()()

size_t operator() ( const std::vector< Label > *  vec ) const

inline

Definition at line 47 of file determinize-star-inl.h.

                                                         {
      assert(vec != NULL);
      size_t hash = 0, factor = 1;
      for (typename std::vector<Label>::const_iterator it = vec->begin();
           it != vec->end(); it++) {
        hash += factor*(*it);
        factor *= 103333;  // just an arbitrary prime number.
      }
      return hash;
    }

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The documentation for this class was generated from the following file:

• fstext/determinize-star-inl.h