Class DefaultSubstitutionFactory

java.lang.Object

fr.lirmm.graphik.integraal.core.factory.DefaultSubstitutionFactory

All Implemented Interfaces:

SubstitutionFactory

public final class DefaultSubstitutionFactory
extends Object
implements SubstitutionFactory

Default singleton implementation of SubstitutionFactory.

Author:

Clément Sipieter (INRIA) clement@6pi.fr

Method Summary

Modifier and Type	Method	Description
Substitution	createSubstitution()	Creates an empty substitution.
Substitution	createSubstitution(Substitution s)	Creates a copy of the provided substitution.
static DefaultSubstitutionFactory	instance()	Returns the shared substitution factory instance.

Methods inherited from class Object

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

Method Details

instance

public static DefaultSubstitutionFactory instance()

Returns the shared substitution factory instance.

Returns:

the shared instance

createSubstitution

public Substitution createSubstitution()

Creates an empty substitution.

Specified by:

createSubstitution in interface SubstitutionFactory

Returns:

the created substitution

createSubstitution

public Substitution createSubstitution(Substitution s)

Creates a copy of the provided substitution.

Specified by:

createSubstitution in interface SubstitutionFactory

Parameters:

s - the substitution to copy

Returns:

the created substitution