jeb.api.ast

Class WhileStm

java.lang.Object

jeb.api.ast.Statement

jeb.api.ast.Compound

jeb.api.ast.WhileStm

All Implemented Interfaces:

IElement

public class WhileStm
extends Compound

This AST element represents a while loop statement.

A while loop is a pre-tested loop, that consists of a test predicate and a body.

 while(predicate)
   body
 

Since:

1.4.201309040

See Also:

DoWhileStm, ForStm

Method Summary

Modifier and Type	Method and Description
static WhileStm	build(Predicate p, Block b) Create a while loop.
Block	getBody() Get the loop body.
Predicate	getPredicate() Get the loop predicate.
void	setBody(Block b) Set the body.
void	setPredicate(Predicate p) Set the predicate.

Methods inherited from class jeb.api.ast.Compound

getBlocks

Methods inherited from class jeb.api.ast.Statement

attachTag, getSubElements, isCompound, replaceSubElement, retrieveTag

Methods inherited from class java.lang.Object

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

Method Detail

build

public static WhileStm build(Predicate p,
                             Block b)

Create a while loop.

Parameters:

p - mandatory predicate

b - mandatory body

Returns:

the new while statement

Since:

1.4.201309040

getPredicate

public Predicate getPredicate()

Get the loop predicate.

Returns:

the predicate, never null

Since:

1.4.201309040

getBody

public Block getBody()

Get the loop body.

Returns:

the loop body, never null

Since:

1.4.201309040

setPredicate

public void setPredicate(Predicate p)

Set the predicate. Convenience routine.

Parameters:

p - mandatory predicate

Since:

1.4.201309040

setBody

public void setBody(Block b)

Set the body. Convenience routine.

Parameters:

b - mandatory body

Since:

1.4.201309040