net.sf.basedb.util.filter
Class IdentityFilter<T>

java.lang.Object
  net.sf.basedb.util.filter.IdentityFilter<T>

All Implemented Interfaces:

Filter<T>

public class IdentityFilter<T>
extends Object
implements Filter<T>

A filter implementation that only accepts an object if it is identical (==) to a given object.

Version:

2.10

Author:

Nicklas

Last modified

$Date: 2009-02-05 14:39:25 +0100 (Thu, 05 Feb 2009) $

Field Summary

private T

object

Constructor Summary

IdentityFilter(T object)
Create a new filter.

Method Summary

boolean

evaluate(T object) Evaluate if the given object should pass the filter or not.

Methods inherited from class java.lang.Object

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

Field Detail

object

private final T object

Constructor Detail

IdentityFilter

public IdentityFilter(T object)

Create a new filter.

Parameters:

object - The only object that should pass the filter

Method Detail

evaluate

public boolean evaluate(T object)

Description copied from interface: Filter

Evaluate if the given object should pass the filter or not.

Specified by:

evaluate in interface Filter<T>

Parameters:

object - The object to evaluate

Returns:

TRUE if the object is the same instance as the object given in the constructor, FALSE otherwise