ContainsSelfVisitor (EASy-Producer Documentation API)

java.lang.Object
- net.ssehub.easy.varModel.cst.AbstractConstraintTreeVisitor
- - net.ssehub.easy.varModel.cst.ContainsSelfVisitor

All Implemented Interfaces:

IConstraintTreeVisitor
```
public class ContainsSelfVisitor
extends AbstractConstraintTreeVisitor
```
Searches a constraint for the occurrence of self.

Author:

Holger Eichelberger

Field Summary

Fields
Modifier and Type Field Description

private boolean containsSelf

Constructor Summary

Constructors
Constructor Description

ContainsSelfVisitor()
Creates the visitor instance.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`clear()`	Clears the visitor for reuse.
`boolean`	`containsSelf()`	Returns after accept whether the accepted constraint tree contains a `self`.
`boolean`	`containsSelfAndClear()`	Returns after accept whether the accepted constraint tree contains a `self`.
`void`	`visitSelf(Self self)`	Visits self.

Methods inherited from class net.ssehub.easy.varModel.cst.AbstractConstraintTreeVisitor
visitAnnotationVariable, visitBlockExpression, visitComment, visitCompoundAccess, visitCompoundInitializer, visitConstantValue, visitContainerInitializer, visitContainerOperationCall, visitIfThen, visitLet, visitMultiAndExpression, visitOclFeatureCall, visitParenthesis, visitUnresolvedExpression, visitVariable

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - containsSelf
```
private boolean containsSelf
```
- Constructor Detail
  - ContainsSelfVisitor
```
public ContainsSelfVisitor()
```
    Creates the visitor instance.
- Method Detail
  - containsSelf
```
public boolean containsSelf()
```
    Returns after accept whether the accepted constraint tree contains a self.
    
    Returns:
    
    true for at least one self, false else
  - clear
```
public void clear()
```
    Clears the visitor for reuse.
  - containsSelfAndClear
```
public boolean containsSelfAndClear()
```
    Returns after accept whether the accepted constraint tree contains a self. Clears the visitor.
    
    Returns:
    
    true for at least one self, false else
  - visitSelf
```
public void visitSelf(Self self)
```
    Description copied from interface: IConstraintTreeVisitor
    
    Visits self.
    
    Specified by:
    
    visitSelf in interface IConstraintTreeVisitor
    
    Overrides:
    
    visitSelf in class AbstractConstraintTreeVisitor
    
    Parameters:
    
    self - the self object to visit