ConditionalBinaryProcedure (Commons Functor 1.0-SNAPSHOT API)

java.lang.Object
- org.apache.commons.functor.core.composite.ConditionalBinaryProcedure<L,R>

Type Parameters:
L - the left argument type.
R - the right argument type.

All Implemented Interfaces:

Serializable, BinaryFunctor<L,R>, BinaryProcedure<L,R>, Functor
```
public final class ConditionalBinaryProcedure<L,R>
extends Object
implements BinaryProcedure<L,R>, Serializable
```
A BinaryProcedure similiar to Java's "ternary" or "conditional" operator (? :). Given a predicate p and procedures q and r, runs if (p.test(x,y)) { q.run(x,y); } else { r.run(x,y); }.
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
`ConditionalBinaryProcedure(BinaryPredicate<? super L,? super R> ifPred, BinaryProcedure<? super L,? super R> thenProc)` Create a new ConditionalBinaryProcedure.
`ConditionalBinaryProcedure(BinaryPredicate<? super L,? super R> ifPred, BinaryProcedure<? super L,? super R> thenProc, BinaryProcedure<? super L,? super R> elseProc)` Create a new ConditionalBinaryProcedure.

Method Summary

Methods
Modifier and Type	Method and Description
`boolean`	`equals(ConditionalBinaryProcedure<?,?> that)` Learn whether a given ConditionalBinaryProcedure is equal to this.
`boolean`	`equals(Object that)`
`int`	`hashCode()`
`void`	`run(L left, R right)` Execute this procedure.
`String`	`toString()`

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

- Constructor Detail
  - ConditionalBinaryProcedure
```
public ConditionalBinaryProcedure(BinaryPredicate<? super L,? super R> ifPred,
                          BinaryProcedure<? super L,? super R> thenProc)
```
    Create a new ConditionalBinaryProcedure.
    
    Parameters:
    ifPred - to evaluate
    thenProc - if ifPred yields true
  - ConditionalBinaryProcedure
```
public ConditionalBinaryProcedure(BinaryPredicate<? super L,? super R> ifPred,
                          BinaryProcedure<? super L,? super R> thenProc,
                          BinaryProcedure<? super L,? super R> elseProc)
```
    Create a new ConditionalBinaryProcedure.
    
    Parameters:
    ifPred - to evaluate
    thenProc - if ifPred yields true
    elseProc - if ifPred yields false
- Method Detail
  - run
```
public void run(L left,
       R right)
```
    Execute this procedure.
    
    Specified by:
    
    run in interface BinaryProcedure<L,R>
    
    Parameters:
    left - the L element of the ordered pair of arguments
    right - the R element of the ordered pair of arguments
  - equals
```
public boolean equals(Object that)
```
    Overrides:
    
    equals in class Object
  - equals
```
public boolean equals(ConditionalBinaryProcedure<?,?> that)
```
    Learn whether a given ConditionalBinaryProcedure is equal to this.
    
    Parameters:
    that - compared object
    
    Returns:
    boolean
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object

Class ConditionalBinaryProcedure<L,R>

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

ConditionalBinaryProcedure

ConditionalBinaryProcedure

Method Detail

run

equals

equals

hashCode

toString