com.oracle.truffle.regex.tregex.nfa

Class NFAStateTransition

java.lang.Object

com.oracle.truffle.regex.tregex.nfa.NFAStateTransition

All Implemented Interfaces:

JsonConvertible

public class NFAStateTransition
extends Object
implements JsonConvertible

Provides information about a transition from one NFAState to another state.

Constructor Summary

Constructors

Constructor and Description
NFAStateTransition(short id, NFAState source, NFAState target, GroupBoundaries groupBoundaries)

Method Summary

Modifier and Type	Method and Description
GroupBoundaries	getGroupBoundaries() groups entered and exited by this transition.
short	getId()
NFAState	getSource()
NFAState	getSource(boolean forward)
NFAState	getTarget()
NFAState	getTarget(boolean forward)
void	setSource(NFAState source)
JsonValue	toJson()
JsonValue	toJson(boolean forward)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NFAStateTransition

public NFAStateTransition(short id,
                          NFAState source,
                          NFAState target,
                          GroupBoundaries groupBoundaries)

Method Detail

getId

public short getId()

getSource

public NFAState getSource()

setSource

public void setSource(NFAState source)

getTarget

public NFAState getTarget()

getTarget

public NFAState getTarget(boolean forward)

getSource

public NFAState getSource(boolean forward)

getGroupBoundaries

public GroupBoundaries getGroupBoundaries()

groups entered and exited by this transition.

toJson

public JsonValue toJson()

Specified by:

toJson in interface JsonConvertible

toJson

public JsonValue toJson(boolean forward)