org.stekikun.dolmen.automaton

Class DFA.TransActions

java.lang.Object

org.stekikun.dolmen.automaton.DFA.TransActions

Enclosing class:

DFA

public static final class DFA.TransActions
extends Object

Packs together everything that describes shifting from one automaton cell to another, namely the state to go to (or whether to backtrack), and the associated memory actions to execute

Author:

Stéphane Lescuyer

Field Summary

Fields

Modifier and Type	Field and Description
static DFA.TransActions	BACKTRACK A special singleton to represent transitions backtracking to a previously remembered final state
DFA.GotoAction	gotoAction The kind of shift performed in this transition
List<DFA.MemAction>	memActions The associated memory actions to perform

Constructor Summary

Constructors

Constructor and Description
TransActions(DFA.GotoAction gotoAction, List<DFA.MemAction> memActions)

Method Summary

Modifier and Type	Method and Description
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

gotoAction

public final DFA.GotoAction gotoAction

The kind of shift performed in this transition

memActions

public final List<DFA.MemAction> memActions

The associated memory actions to perform

BACKTRACK

public static final DFA.TransActions BACKTRACK

A special singleton to represent transitions backtracking to a previously remembered final state

Constructor Detail

TransActions

public TransActions(DFA.GotoAction gotoAction,
                    List<DFA.MemAction> memActions)

Parameters:

gotoAction -

memActions -

Method Detail

toString

public String toString()

Overrides:

toString in class Object