001/*
002 * Licensed to DuraSpace under one or more contributor license agreements.
003 * See the NOTICE file distributed with this work for additional information
004 * regarding copyright ownership.
005 *
006 * DuraSpace licenses this file to you under the Apache License,
007 * Version 2.0 (the "License"); you may not use this file except in
008 * compliance with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.fcrepo.kernel.api.functions;
019
020/**
021 * @author acoburn
022 * @author ajs6f
023 * @since 6/20/16
024 * @param <A> the type from which we are translating
025 * @param <B> the type to which we are translating
026 */
027public interface Converter<A, B> extends InvertibleFunction<A, B>, DomainRestrictedFunction<A, B> {
028
029    /**
030     * Whether the value is in the range of this function
031     * @param b a result of the converter function
032     * @return whether b is in the range of the converter
033     */
034    default boolean inRange(final B b) {
035        return inverse().inDomain(b);
036    }
037
038    @Override
039    Converter<B, A> inverse();
040}