be.ac.umons.jsonvalidation

Class PairSourceToReached<L>

java.lang.Object

be.ac.umons.jsonvalidation.PairSourceToReached<L>

public class PairSourceToReached<L>
extends Object

A pair of two locations such that it is possible to go from the first to the second.

Such a pair is used in the ValidationByAutomaton to store the locations from which we started reading a word and the locations reached after reading that word. See ValidationState.

Author:

Gaëtan Staquet

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object obj)
static <L> Set<PairSourceToReached<L>>	getIdentityPairs(Collection<L> locations)
L	getReachedLocation()
L	getSourceLocation()
int	hashCode()
static <L> PairSourceToReached<L>	of(L sourceLocation, L reachedLocation)
String	toString()
PairSourceToReached<L>	transitionToReached(L reachedLocation) Creates a new pair with the current source location, and the new reached location.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

getSourceLocation

public L getSourceLocation()

getReachedLocation

public L getReachedLocation()

transitionToReached

public PairSourceToReached<L> transitionToReached(L reachedLocation)

Creates a new pair with the current source location, and the new reached location.

Parameters:

reachedLocation - The newly reached location

Returns:

The new pair of locations

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

of

public static <L> PairSourceToReached<L> of(L sourceLocation,
                                            L reachedLocation)

getIdentityPairs

public static <L> Set<PairSourceToReached<L>> getIdentityPairs(Collection<L> locations)