de.uka.ilkd.key.rule.conditions

Class FreeLabelInVariableCondition

java.lang.Object

de.uka.ilkd.key.rule.VariableConditionAdapter

de.uka.ilkd.key.rule.conditions.FreeLabelInVariableCondition

All Implemented Interfaces:

VariableCondition

public final class FreeLabelInVariableCondition
extends VariableConditionAdapter

Field Summary

Fields

Modifier and Type	Field and Description
private FreeLabelFinder	freeLabelFinder
private SchemaVariable	label
private boolean	negated
private SchemaVariable	statement

Constructor Summary

Constructors

Constructor and Description
FreeLabelInVariableCondition(SchemaVariable label, SchemaVariable statement, boolean negated)

Method Summary

Modifier and Type	Method and Description
boolean	check(SchemaVariable var, SVSubstitute instCandidate, SVInstantiations instMap, Services services) checks if the condition for a correct instantiation is fulfilled
java.lang.String	toString()

Methods inherited from class de.uka.ilkd.key.rule.VariableConditionAdapter

check

Methods inherited from class java.lang.Object

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

Field Detail

label

private final SchemaVariable label

statement

private final SchemaVariable statement

negated

private final boolean negated

freeLabelFinder

private final FreeLabelFinder freeLabelFinder

Constructor Detail

FreeLabelInVariableCondition

public FreeLabelInVariableCondition(SchemaVariable label,
                                    SchemaVariable statement,
                                    boolean negated)

Method Detail

check

public boolean check(SchemaVariable var,
                     SVSubstitute instCandidate,
                     SVInstantiations instMap,
                     Services services)

Description copied from class: VariableConditionAdapter

checks if the condition for a correct instantiation is fulfilled

Specified by:

check in class VariableConditionAdapter

Parameters:

var - the template Variable to be instantiated

instMap - the MatchCondition with the current matching state and in particular the SVInstantiations that are already known to be needed

services - the program information object

Returns:

true iff condition is fulfilled

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object