/*
 * Copyright 2002-2004 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.commons.lang.mutable;

/**
 * A mutable object.
 *
 * @author Matthew Hawthorne
 * @since 2.1
 * @version $Id: Mutable.java,v 1.1 2004/06/11 02:26:32 matth Exp $
 */
public interface Mutable {

    /**
     * Sets the value of this object.
     *
     * @param value the value of this object.
     */
    public void setValue(Object value);

    /**
     * Gets the value of this object.
     *
     * @return a value.
     */
    public Object getValue();

}

@@ -670,24 +670,522 @@
 %0A * 
-A mutable
+Defines an object that allows mutable access to a value.%0A * %3Cp%3E%0A * %3Ccode%3EMutable%3C/code%3E is used as a generic interface to the implementations%0A * in this package.%0A * %3Cp%3E%0A * A typical use case would be to enable a primitive or string to be passed%0A * to a method and allow that method to effectively change the value of the%0A * primitive/string. Another use case is to store a frequently changing%0A * primitive in a collection (for example a total in a map) without needing%0A * to create new Integer/Long wrapper
  object
+s
 .%0A *
@@ -1266,35 +1266,41 @@
 v 1.
-1
+2
  2004/0
-6/11 02:26:32 matth
+7/05 22:12:22 scolebourne
  Exp
@@ -1349,17 +1349,17 @@
 %0A     * 
-S
+G
 ets the 
@@ -1364,38 +1364,39 @@
 e value of this 
-object
+mutable
 .%0A     *%0A     * 
@@ -1400,91 +1400,60 @@
  * @
-param value the value of this object.%0A     */%0A    public void setValue(
+return the stored value%0A     */%0A    
 Object 
-v
+getV
 alue
+(
 );%0A%0A
@@ -1459,33 +1459,33 @@
 %0A    /**%0A     * 
-G
+S
 ets the value of
@@ -1490,22 +1490,23 @@
 of this 
-object
+mutable
 .%0A     *
@@ -1518,59 +1518,213 @@
  * @
-return a value.%0A     */%0A    public 
+param value  the value to store%0A     * @throws NullPointerException if the object is null and null is invalid%0A     * @throws ClassCastException if the type is invalid%0A     */%0A    void setValue(
 Object 
-getV
+v
 alue
-(
 );%0A%0A

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