hchar 2005/02/03 04:07:03
Added: sandbox/yajcache/src/org/apache/jcs/yajcache/lang/annotation
Immutable.java
Log:
annotate immutable objects
Revision Changes Path
1.1
jakarta-turbine-jcs/sandbox/yajcache/src/org/apache/jcs/yajcache/lang/annotation/Immutable.java
Index: Immutable.java
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/*
* Copyright 2005 The Apache Software Foundation.
*
* Licensed 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.jcs.yajcache.lang.annotation;
import java.lang.annotation.*;
/**
* Element so annotated is expected to be immutable.
*
* @author Hanson Char
*/
@CopyRightApache
@Documented
@Inherited
@Retention(RetentionPolicy.SOURCE)
@Target({
ElementType.METHOD, // return value of a method is immutable
ElementType.FIELD, // field is immutable
ElementType.LOCAL_VARIABLE, // variable is immutable
ElementType.PARAMETER // parameter is immutable
})
public @interface Immutable {
}
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