uk.gov.gchq.gaffer.commonutil.iterable.StreamFlatMapIterable Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of common-util Show documentation

There is a newer version: 2.3.1

/*
 * Copyright 2016-2019 Crown Copyright
 *
 * 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 uk.gov.gchq.gaffer.commonutil.iterable;

import uk.gov.gchq.gaffer.commonutil.stream.FlatMapStreamSupplier;

import java.util.function.Function;
import java.util.stream.Stream;

/**
 * A {@code StreamFlatMapIterable} is an {@link StreamIterable} which uses a {@link FlatMapStreamSupplier}
 * to combine {@link Iterable}s.
 *
 * @param  the type of items in the input iterable
 * @param  the type of items in the output stream
 */
public class StreamFlatMapIterable extends StreamIterable {
    public StreamFlatMapIterable(final Iterable input, final Function> function) {
        super(new FlatMapStreamSupplier<>(input, function));
    }
}