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StateSet Class Reference

Holds a set of states for the pattern match algorithm. More...

#include <pattern.hpp>

Inheritance diagram for StateSet:

List of all members.

Public Methods
bool	Put (unsigned short new_state)
	Put a state into the set if it isn't already there Returns: true if new_state is 0. More...
void	clear ()
	override the standard one because it gives back the current vector. More...

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Detailed Description

Holds a set of states for the pattern match algorithm.

Definition at line 14 of file pattern.hpp.

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Member Function Documentation

bool StateSet::Put ( unsigned short new_state ) [inline]

Put a state into the set if it isn't already there Returns: true if new_state is 0. Parameters: new_state   new state to put in set Definition at line 21 of file pattern.hpp. Referenced by Pattern::operator()(). { //! we only put in 'non-zero' states if (new_state) { //! if find doesn't, it returns end() if (usv::end() == std::find(usv::begin(), usv::end(), new_state)) usv::push_back(new_state); } //! let caller know if we tried to put a 'zero' in return !new_state; }

void StateSet::clear ( ) [inline]

override the standard one because it gives back the current vector. Definition at line 36 of file pattern.hpp. Referenced by Pattern::operator()(). { erase(begin(), end()); }

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

• G:/NewGrep/pattern.hpp

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