diff options
Diffstat (limited to 'framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/optional/WeakishReference12.java')
-rw-r--r-- | framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/optional/WeakishReference12.java | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/optional/WeakishReference12.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/optional/WeakishReference12.java new file mode 100644 index 00000000..4cd12788 --- /dev/null +++ b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/util/optional/WeakishReference12.java @@ -0,0 +1,45 @@ +/* + * 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. + */ +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); + } +} |