001/*
002 * #%L
003 * GwtMaterial
004 * %%
005 * Copyright (C) 2015 - 2017 GwtMaterialDesign
006 * %%
007 * Licensed under the Apache License, Version 2.0 (the "License");
008 * you may not use this file except in compliance with the License.
009 * You may obtain a copy of the License at
010 * 
011 *      http://www.apache.org/licenses/LICENSE-2.0
012 * 
013 * Unless required by applicable law or agreed to in writing, software
014 * distributed under the License is distributed on an "AS IS" BASIS,
015 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
016 * See the License for the specific language governing permissions and
017 * limitations under the License.
018 * #L%
019 */
020package gwt.material.design.client.data;
021
022/**
023 * Returns the value property of the target.
024 */
025public interface ValueProvider<T, V> {
026
027    /**
028     * Returns the property value of the given object.
029     */
030    V getValue(T object);
031
032    /**
033     * Sets the value of the given object.
034     */
035    void setValue(T object, V value);
036
037    /**
038     * Returns the path that this ValueProvider makes available.
039     */
040    String getPath();
041}