com.here.account.oauth2.Fresh Maven / Gradle / Ivy

Go to download
/*
 * Copyright (c) 2016 HERE Europe B.V.
 * 
 * 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 com.here.account.oauth2;

import java.io.Closeable;

/**
 * Wraps an object such that it is guaranteed to be "fresh" or always up to date.
 * The definition of "fresh" is implementation specific.
 * 
 * @param  the type of the represented object
 */
public interface Fresh extends Closeable {
    
    /**
     * Get the most up to date version of the wrapped object.
     * 
     * @return a "fresh" version of the object
     */
    T get();

}