001/*
002 * Licensed to the author under one or more
003 * contributor license agreements. See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License. You may obtain a copy of the License at
008 *
009 * http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package de.cuioss.test.generator.internal.net.java.quickcheck;
018
019/**
020 * <p>
021 * Create a frequency generator. The frequency of {@link Generator} usage
022 * depends on the generator weight.
023 * </p>
024 *
025 */
026public interface FrequencyGenerator<T> extends ExtendibleGenerator<T, T> {
027
028    /**
029     * Add a new input generator.
030     *
031     * @param gen    input generator
032     * @param weight weight of this generator
033     * @return this generator
034     */
035    FrequencyGenerator<T> add(Generator<T> gen, int weight);
036}