de.uka.ilkd.key.speclang

Class ContractAxiom

java.lang.Object

de.uka.ilkd.key.speclang.ClassAxiom

de.uka.ilkd.key.speclang.ContractAxiom

All Implemented Interfaces:

SpecificationElement

public final class ContractAxiom
extends ClassAxiom

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.Map<LocationVariable,ProgramVariable>	atPreVars
private KeYJavaType	kjt
private java.lang.String	name
private Term	originalMby
private ImmutableList<ProgramVariable>	originalParamVars
private Term	originalPost
private Term	originalPre
private ProgramVariable	originalResultVar
private ProgramVariable	originalSelfVar
private IObserverFunction	target
private VisibilityModifier	visibility

Fields inherited from class de.uka.ilkd.key.speclang.ClassAxiom

displayName

Constructor Summary

Constructors

Constructor and Description
ContractAxiom(java.lang.String name, IObserverFunction target, KeYJavaType kjt, VisibilityModifier visibility, Term pre, Term post, Term mby, java.util.Map<LocationVariable,ProgramVariable> atPreVars, ProgramVariable selfVar, ProgramVariable resultVar, ImmutableList<ProgramVariable> paramVars)
ContractAxiom(java.lang.String name, java.lang.String displayName, IObserverFunction target, KeYJavaType kjt, VisibilityModifier visibility, Term originalPre, Term originalPost, Term originalMby, java.util.Map<LocationVariable,ProgramVariable> atPreVars, ProgramVariable selfVar, ProgramVariable resultVar, ImmutableList<ProgramVariable> paramVars)

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o)
KeYJavaType	getKJT() Returns the KeYJavaType representing the class/interface to which the specification element belongs.
java.lang.String	getName() Returns the unique internal name of the specification element.
ImmutableSet<Taclet>	getTaclets(ImmutableSet<Pair<Sort,IObserverFunction>> toLimit, Services services) The axiom as one or many taclets, where the non-defining occurrences of the passed observers are replaced by their "limited" counterparts.
IObserverFunction	getTarget() Returns the axiomatised function symbol.
ImmutableSet<Pair<Sort,IObserverFunction>>	getUsedObservers(Services services) Returns the pairs (kjt, obs) for which there is an occurrence of o.obs in the axiom, where kjt is the type of o (excluding the defining occurrence of the axiom target).
VisibilityModifier	getVisibility() Returns the visibility of the invariant (null for default visibility)
int	hashCode()

Methods inherited from class de.uka.ilkd.key.speclang.ClassAxiom

getDisplayName

Methods inherited from class java.lang.Object

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

Field Detail

name

private final java.lang.String name

target

private final IObserverFunction target

kjt

private final KeYJavaType kjt

visibility

private final VisibilityModifier visibility

originalPre

private final Term originalPre

originalPost

private final Term originalPost

originalMby

private final Term originalMby

originalSelfVar

private final ProgramVariable originalSelfVar

originalResultVar

private final ProgramVariable originalResultVar

originalParamVars

private final ImmutableList<ProgramVariable> originalParamVars

atPreVars

private final java.util.Map<LocationVariable,ProgramVariable> atPreVars

Constructor Detail

ContractAxiom

public ContractAxiom(java.lang.String name,
                     IObserverFunction target,
                     KeYJavaType kjt,
                     VisibilityModifier visibility,
                     Term pre,
                     Term post,
                     Term mby,
                     java.util.Map<LocationVariable,ProgramVariable> atPreVars,
                     ProgramVariable selfVar,
                     ProgramVariable resultVar,
                     ImmutableList<ProgramVariable> paramVars)

ContractAxiom

public ContractAxiom(java.lang.String name,
                     java.lang.String displayName,
                     IObserverFunction target,
                     KeYJavaType kjt,
                     VisibilityModifier visibility,
                     Term originalPre,
                     Term originalPost,
                     Term originalMby,
                     java.util.Map<LocationVariable,ProgramVariable> atPreVars,
                     ProgramVariable selfVar,
                     ProgramVariable resultVar,
                     ImmutableList<ProgramVariable> paramVars)

Method Detail

getTaclets

public ImmutableSet<Taclet> getTaclets(ImmutableSet<Pair<Sort,IObserverFunction>> toLimit,
                                       Services services)

Description copied from class: ClassAxiom

The axiom as one or many taclets, where the non-defining occurrences of the passed observers are replaced by their "limited" counterparts.

Specified by:

getTaclets in class ClassAxiom

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

getUsedObservers

public ImmutableSet<Pair<Sort,IObserverFunction>> getUsedObservers(Services services)

Description copied from class: ClassAxiom

Returns the pairs (kjt, obs) for which there is an occurrence of o.obs in the axiom, where kjt is the type of o (excluding the defining occurrence of the axiom target).

Specified by:

getUsedObservers in class ClassAxiom

getName

public java.lang.String getName()

Description copied from interface: SpecificationElement

Returns the unique internal name of the specification element.

getTarget

public IObserverFunction getTarget()

Description copied from class: ClassAxiom

Returns the axiomatised function symbol.

Specified by:

getTarget in class ClassAxiom

getKJT

public KeYJavaType getKJT()

Description copied from interface: SpecificationElement

Returns the KeYJavaType representing the class/interface to which the specification element belongs.

getVisibility

public VisibilityModifier getVisibility()

Description copied from interface: SpecificationElement

Returns the visibility of the invariant (null for default visibility)