spot  1.0.2
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spot::state_shared_ptr_equal Struct Reference

An Equivalence Relation for shared_state (shared_ptr<const state*>).This is meant to be used as a comparison functor for Sgi hash_map whose key are of type shared_state. More...

#include <tgba/state.hh>

Collaboration diagram for spot::state_shared_ptr_equal:
Collaboration graph

Public Member Functions

bool operator() (shared_state left, shared_state right) const

Detailed Description

An Equivalence Relation for shared_state (shared_ptr<const state*>).

This is meant to be used as a comparison functor for Sgi hash_map whose key are of type shared_state.

 For instance here is how one could declare
 a map of \c shared_state
 @code 

// Remember how many times each state has been visited. Sgi::hash_map<shared_state, int, spot::state_shared_ptr_hash, spot::state_shared_ptr_equal> seen;

Member Function Documentation

bool spot::state_shared_ptr_equal::operator() ( shared_state  left,
shared_state  right 
) const
inline

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

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Generated on Wed Mar 6 2013 09:25:16 for spot by doxygen 1.8.1.2