Package 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 (to, 05 feb 2009) $

Field Summary

Fields

Modifier and Type	Field	Description
private T	object

Constructor Summary

Constructors

Constructor	Description
IdentityFilter(T object)	Create a new filter.

Method Summary

Modifier and Type	Method	Description
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 Details

object

private final T object

Constructor Details

IdentityFilter

public IdentityFilter(T object)

Create a new filter.

Parameters:

object - The only object that should pass the filter

Method Details

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