/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.apache.tools.ant.util.optional;
import org.apache.tools.ant.util.WeakishReference;
/**
* This is a reference that really is is Weak, as it uses the
* appropriate java.lang.ref class.
* @deprecated since 1.7.
* Just use {@link java.lang.ref.WeakReference} directly.
* Note that in ant1.7 is parent was changed to extend HardReference.
* This is because the latter has access to the (package scoped)
* WeakishReference(Object) constructor, and both that and this are thin
* facades on the underlying no-longer-abstract base class.
*/
@Deprecated
public class WeakishReference12 extends WeakishReference.HardReference {
/**
* create a new soft reference, which is bound to a
* Weak reference inside
* @param reference the object to reference.
* @see java.lang.ref.WeakReference
*/
public WeakishReference12(Object reference) {
super(reference);
}
}