spot  1.1.3
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spot::state_shared_ptr_less_than Struct Reference

Strict Weak Ordering for shared_state (shared_ptr<const state*>). More...

#include <tgba/state.hh>

Inheritance diagram for spot::state_shared_ptr_less_than:
Inheritance graph
Collaboration diagram for spot::state_shared_ptr_less_than:
Collaboration graph

Public Member Functions

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

Detailed Description

Strict Weak Ordering for shared_state (shared_ptr<const state*>).

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

For instance here is how one could declare a map of shared_state.

// Remember how many times each state has been visited.
std::map<shared_state, int, spot::state_shared_ptr_less_than> seen;

Member Function Documentation

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

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

Please direct any question, comment, or bug report to the Spot mailing list at spot@lrde.epita.fr.
Generated on Tue Jul 9 2013 14:04:34 for spot by doxygen 1.8.4