LLStateDiagram Class Reference

#include <llstatemachine.h>

Collaboration diagram for LLStateDiagram:

[legend]List of all members.

Public Member Functions
	LLStateDiagram ()
virtual	~LLStateDiagram ()
BOOL	saveDotFile (const char *filename)
Protected Types
typedef std::map< LLFSMState *, Transitions >	StateMap
Protected Member Functions
BOOL	addState (LLFSMState *state)
BOOL	addTransition (LLFSMState &start_state, LLFSMState &end_state, LLFSMTransition &transition)
BOOL	addUndirectedTransition (LLFSMState &start_state, LLFSMState &end_state, LLFSMTransition &transition)
void	addDefaultTransition (LLFSMState &end_state, LLFSMTransition &transition)
LLFSMState *	processTransition (LLFSMState &start_state, LLFSMTransition &transition)
void	setDefaultState (LLFSMState &default_state)
S32	numDeadendStates ()
BOOL	stateIsValid (LLFSMState &state)
LLFSMState *	getState (U32 state_id)
Protected Attributes
StateMap	mStates
Transitions	mDefaultTransitions
LLFSMState *	mDefaultState
BOOL	mUseDefaultState
Private Types
typedef std::map< LLFSMTransition *, LLFSMState * >	Transitions
Friends
class	LLStateMachine
std::ostream &	operator<< (std::ostream &s, LLStateDiagram &FSM)

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Detailed Description

Definition at line 71 of file llstatemachine.h.

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Member Typedef Documentation

typedef std::map<LLFSMState*, Transitions> LLStateDiagram::StateMap [protected]

Definition at line 79 of file llstatemachine.h.

typedef std::map<LLFSMTransition*, LLFSMState*> LLStateDiagram::Transitions [private]

Definition at line 73 of file llstatemachine.h.

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Constructor & Destructor Documentation

LLStateDiagram::LLStateDiagram

(

)

Definition at line 54 of file llstatemachine.cpp.

References FALSE, and mUseDefaultState.

LLStateDiagram::~LLStateDiagram

(

)

[virtual]

Definition at line 59 of file llstatemachine.cpp.

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Member Function Documentation

void LLStateDiagram::addDefaultTransition	(	LLFSMState &	end_state,
		LLFSMTransition &	transition
	)			[protected]

Definition at line 116 of file llstatemachine.cpp.

References mDefaultTransitions.

BOOL LLStateDiagram::addState

(

LLFSMState *

state

)

[protected]

Definition at line 65 of file llstatemachine.cpp.

References mStates, and TRUE.

Referenced by addTransition().

BOOL LLStateDiagram::addTransition	(	LLFSMState &	start_state,
		LLFSMState &	end_state,
		LLFSMTransition &	transition
	)			[protected]

Definition at line 72 of file llstatemachine.cpp.

References addState(), FALSE, llendl, llerrs, mStates, NULL, and TRUE.

Referenced by addUndirectedTransition().

BOOL LLStateDiagram::addUndirectedTransition	(	LLFSMState &	start_state,
		LLFSMState &	end_state,
		LLFSMTransition &	transition
	)			[protected]

Definition at line 104 of file llstatemachine.cpp.

References addTransition().

LLFSMState * LLStateDiagram::getState

(

U32

state_id

)

[protected]

Definition at line 196 of file llstatemachine.cpp.

References mStates, and NULL.

Referenced by LLStateMachine::setCurrentState().

S32 LLStateDiagram::numDeadendStates

(

)

[protected]

Definition at line 173 of file llstatemachine.cpp.

References mStates, and S32.

LLFSMState * LLStateDiagram::processTransition	(	LLFSMState &	start_state,
		LLFSMTransition &	transition
	)			[protected]

Definition at line 122 of file llstatemachine.cpp.

References mDefaultState, mDefaultTransitions, mStates, mUseDefaultState, and NULL.

Referenced by LLStateMachine::processTransition().

BOOL LLStateDiagram::saveDotFile

(

const char *

filename

)

Definition at line 209 of file llstatemachine.cpp.

References FALSE, LLFSMState::getName(), ll_apr_file_open(), LL_APR_W, llendl, llwarns, mDefaultState, mDefaultTransitions, mStates, and TRUE.

void LLStateDiagram::setDefaultState

(

LLFSMState &

default_state

)

[protected]

Definition at line 167 of file llstatemachine.cpp.

References mDefaultState, mUseDefaultState, and TRUE.

BOOL LLStateDiagram::stateIsValid

(

LLFSMState &

state

)

[protected]

Definition at line 187 of file llstatemachine.cpp.

References FALSE, mStates, and TRUE.

Referenced by LLStateMachine::setCurrentState().

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Friends And Related Function Documentation

friend class LLStateMachine [friend]

Definition at line 76 of file llstatemachine.h.

std::ostream& operator<<	(	std::ostream &	s,
		LLStateDiagram &	FSM
	)			[friend]

Definition at line 265 of file llstatemachine.cpp.

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Member Data Documentation

LLFSMState* LLStateDiagram::mDefaultState [protected]

Definition at line 82 of file llstatemachine.h.

Referenced by operator<<(), processTransition(), saveDotFile(), and setDefaultState().

Transitions LLStateDiagram::mDefaultTransitions [protected]

Definition at line 81 of file llstatemachine.h.

Referenced by addDefaultTransition(), operator<<(), processTransition(), and saveDotFile().

StateMap LLStateDiagram::mStates [protected]

Definition at line 80 of file llstatemachine.h.

Referenced by addState(), addTransition(), getState(), numDeadendStates(), operator<<(), processTransition(), saveDotFile(), and stateIsValid().

BOOL LLStateDiagram::mUseDefaultState [protected]

Definition at line 83 of file llstatemachine.h.

Referenced by LLStateDiagram(), processTransition(), and setDefaultState().

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

• llstatemachine.h
• llstatemachine.cpp

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