spot  1.0
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spot::state_shared_ptr_hash Struct Reference

Hash Function for shared_state (shared_ptr<const state*>).This is meant to be used as a hash functor for Sgi's hash_map whose key are of type shared_state. More...

#include <tgba/state.hh>

Collaboration diagram for spot::state_shared_ptr_hash:
Collaboration graph

Public Member Functions

size_t operator() (shared_state that) const

Detailed Description

Hash Function for shared_state (shared_ptr<const state*>).

This is meant to be used as a hash functor for Sgi's 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

size_t spot::state_shared_ptr_hash::operator() ( shared_state  that) const
inline

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

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Generated on Sat Oct 27 2012 09:34:33 for spot by doxygen 1.8.1.2