org.eclipse.jpt.utility
Class Filter.Null<S>

java.lang.Object
  org.eclipse.jpt.utility.Filter.Null<S>

All Implemented Interfaces:

java.io.Serializable, Filter<S>

Enclosing interface:

Filter<T>

public static final class Filter.Null<S>
extends java.lang.Object
implements Filter<S>, java.io.Serializable

Singleton implemetation of the filter interface that accepts all the objects (i.e. it does no filtering).

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.jpt.utility.Filter

Filter.Disabled<S>, Filter.Null<S>, Filter.Opaque<S>

Field Summary

static Filter

INSTANCE

Method Summary

boolean	accept(S o) Return whether the specified object is "accepted" by the filter.
static <R> Filter<R>	instance()
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

INSTANCE

public static final Filter INSTANCE

Method Detail

instance

public static <R> Filter<R> instance()

accept

public boolean accept(S o)

Description copied from interface: Filter

Return whether the specified object is "accepted" by the filter. The semantics of "accept" is determined by the contract between the client and the server.

Specified by:

accept in interface Filter<S>

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object