de.uka.ilkd.key.java.statement

Class Guard

java.lang.Object

de.uka.ilkd.key.java.JavaSourceElement

de.uka.ilkd.key.java.JavaProgramElement

de.uka.ilkd.key.java.JavaNonTerminalProgramElement

de.uka.ilkd.key.java.statement.Guard

All Implemented Interfaces:

ModelElement, NonTerminalProgramElement, ProgramElement, SourceElement, IGuard, SVSubstitute

public class Guard
extends JavaNonTerminalProgramElement
implements IGuard

Field Summary

Fields

Modifier and Type	Field and Description
(package private) Expression	expr

Constructor Summary

Constructors

Constructor and Description
Guard(Expression expression)
Guard(ExtList children)

Method Summary

Modifier and Type	Method and Description
ProgramElement	getChildAt(int index) Returns the child at the specified index in this node's "virtual" child array.
int	getChildCount() Returns the number of children of this node.
Expression	getExpression()
java.lang.String	toString() toString
void	visit(Visitor v) calls the corresponding method of a visitor in order to perform some action/transformation on this element

Methods inherited from class de.uka.ilkd.key.java.JavaNonTerminalProgramElement

compatibleBlockSize, computeHashCode, equals, equalsModRenaming, getArrayPos, match, matchChildren

Methods inherited from class de.uka.ilkd.key.java.JavaProgramElement

getComments, hashCode, prettyPrint, prettyPrintMain, reuseSignature

Methods inherited from class de.uka.ilkd.key.java.JavaSourceElement

getEndPosition, getFirstElement, getFirstElementIncludingBlocks, getLastElement, getParentClass, getPositionInfo, getRelativePosition, getStartPosition, setParentClass, toSource, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.uka.ilkd.key.java.ProgramElement

getComments, match

Methods inherited from interface de.uka.ilkd.key.java.SourceElement

equalsModRenaming, getEndPosition, getFirstElement, getFirstElementIncludingBlocks, getLastElement, getPositionInfo, getRelativePosition, getStartPosition, prettyPrint

Field Detail

expr

Expression expr

Constructor Detail

Guard

public Guard(Expression expression)

Guard

public Guard(ExtList children)

Method Detail

getExpression

public Expression getExpression()

visit

public void visit(Visitor v)

Description copied from interface: SourceElement

calls the corresponding method of a visitor in order to perform some action/transformation on this element

Specified by:

visit in interface SourceElement

Parameters:

v - the Visitor

getChildCount

public int getChildCount()

Description copied from interface: NonTerminalProgramElement

Returns the number of children of this node.

Specified by:

getChildCount in interface NonTerminalProgramElement

Returns:

an int giving the number of children of this node

getChildAt

public ProgramElement getChildAt(int index)

Description copied from interface: NonTerminalProgramElement

Returns the child at the specified index in this node's "virtual" child array.

Specified by:

getChildAt in interface NonTerminalProgramElement

Parameters:

index - an index into this node's "virtual" child array

Returns:

the program element at the given position

toString

public java.lang.String toString()

Description copied from class: JavaSourceElement

toString

Overrides:

toString in class JavaSourceElement