DoWhileProcedure

java.lang.Object
- org.apache.commons.functor.core.composite.AbstractLoopProcedure
- - org.apache.commons.functor.core.composite.DoWhileProcedure

All Implemented Interfaces:

java.io.Serializable, java.lang.Runnable, Functor, NullaryFunctor, Procedure
```
public class DoWhileProcedure
extends AbstractLoopProcedure
```
A Procedure implementation of a while loop. Given a Predicate c and an Procedure p, runs do { p.run(); } while(c.test()).
Note that although this class implements Serializable, a given instance will only be truly Serializable if all the underlying functors are. Attempts to serialize an instance whose delegates are not all Serializable will result in an exception.

Version:

$Revision$ $Date$

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type Field Description

private static long serialVersionUID
serialVersionUID declaration.

Constructor Summary

Constructors
Constructor Description

DoWhileProcedure(Procedure action, Predicate condition)
Create a new DoWhileProcedure.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`run()`	Execute this procedure.
`java.lang.String`	`toString()`	Returns a human readable description of this functor.

Methods inherited from class org.apache.commons.functor.core.composite.AbstractLoopProcedure
equals, getAction, getCondition, hashCode, hashCode

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

- Field Detail
  - serialVersionUID
```
private static final long serialVersionUID
```
    serialVersionUID declaration.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - DoWhileProcedure
```
public DoWhileProcedure(Procedure action,
                        Predicate condition)
```
    Create a new DoWhileProcedure.
    
    Parameters:
    
    action - to do
    
    condition - while true
- Method Detail
  - run
```
public final void run()
```
    Execute this procedure.
  - toString
```
public java.lang.String toString()
```
    Returns a human readable description of this functor. Implementators are strongly encouraged but not strictly required to override the default Object implementation of this method.
    
    Specified by:
    
    toString in interface Functor
    
    Overrides:
    
    toString in class AbstractLoopProcedure
    
    Returns:
    
    a human readable description of this functor