ConditionalUnaryProcedure (Commons Functor 1.0-SNAPSHOT API)

All Classes

Summary:
Nested |
Field |
Constr |
Method

Detail:
Field |
Constr |
Method

java.lang.Object
- org.apache.commons.functor.core.composite.ConditionalUnaryProcedure<A>

Type Parameters:
A - the argument type.

All Implemented Interfaces:

Serializable, Functor, UnaryFunctor<A>, UnaryProcedure<A>
```
public final class ConditionalUnaryProcedure<A>
extends Object
implements UnaryProcedure<A>, Serializable
```
A UnaryProcedure similiar to Java's "ternary" or "conditional" operator (? :). Given a predicate p and procedures q and r, runs if (p.test(x)) { q.run(x); } else { r.run(x); }.
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: 1365329 $ $Date: 2012-07-24 18:34:23 -0400 (Tue, 24 Jul 2012) $

See Also:
Serialized Form

Constructor Summary

Constructors
Constructor and Description
`ConditionalUnaryProcedure(UnaryPredicate<? super A> ifPred, UnaryProcedure<? super A> thenProc)` Create a new ConditionalUnaryProcedure.
`ConditionalUnaryProcedure(UnaryPredicate<? super A> ifPred, UnaryProcedure<? super A> thenProc, UnaryProcedure<? super A> elseProc)` Create a new ConditionalUnaryProcedure.

Method Summary

Methods
Modifier and Type	Method and Description
`boolean`	`equals(ConditionalUnaryProcedure<?> that)` Learn whether another ConditionalUnaryProcedure is equal to this.
`boolean`	`equals(Object that)`
`int`	`hashCode()`
`void`	`run(A obj)` Execute this procedure.
`String`	`toString()`

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

- Constructor Detail
  - ConditionalUnaryProcedure
```
public ConditionalUnaryProcedure(UnaryPredicate<? super A> ifPred,
                         UnaryProcedure<? super A> thenProc)
```
    Create a new ConditionalUnaryProcedure.
    
    Parameters:
    ifPred - if
    thenProc - then
  - ConditionalUnaryProcedure
```
public ConditionalUnaryProcedure(UnaryPredicate<? super A> ifPred,
                         UnaryProcedure<? super A> thenProc,
                         UnaryProcedure<? super A> elseProc)
```
    Create a new ConditionalUnaryProcedure.
    
    Parameters:
    ifPred - if
    thenProc - then
    elseProc - else
- Method Detail
  - run
```
public void run(A obj)
```
    Execute this procedure.
    
    Specified by:
    
    run in interface UnaryProcedure<A>
    
    Parameters:
    obj - an A parameter to this execution
  - equals
```
public boolean equals(Object that)
```
    Overrides:
    
    equals in class Object
  - equals
```
public boolean equals(ConditionalUnaryProcedure<?> that)
```
    Learn whether another ConditionalUnaryProcedure is equal to this.
    
    Parameters:
    that - ConditionalUnaryProcedure to test
    
    Returns:
    boolean
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

All Classes

Summary:
Nested |
Field |
Constr |
Method

Detail:
Field |
Constr |
Method

Copyright © 2003-2013 The Apache Software Foundation. All Rights Reserved.