001    /*
002     *  Copyright 2001-2013 Stephen Colebourne
003     *
004     *  Licensed under the Apache License, Version 2.0 (the "License");
005     *  you may not use this file except in compliance with the License.
006     *  You may obtain a copy of the License at
007     *
008     *      http://www.apache.org/licenses/LICENSE-2.0
009     *
010     *  Unless required by applicable law or agreed to in writing, software
011     *  distributed under the License is distributed on an "AS IS" BASIS,
012     *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     *  See the License for the specific language governing permissions and
014     *  limitations under the License.
015     */
016    package org.joda.beans;
017    
018    import java.lang.annotation.ElementType;
019    import java.lang.annotation.Retention;
020    import java.lang.annotation.RetentionPolicy;
021    import java.lang.annotation.Target;
022    
023    /**
024     * Annotation defining a derived property accessor for code generation.
025     * <p>
026     * This annotation is used on a getter to indicate that the method is used to
027     * provide a derived property. A derived property has no instance variable.
028     * 
029     * @author Stephen Colebourne
030     */
031    @Retention(RetentionPolicy.RUNTIME)
032    @Target(ElementType.METHOD)
033    public @interface DerivedProperty {
034    
035    }