streaming/src/main/java/org/apache/gearpump/streaming/refactor/coder/AtomicCoder.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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 org.apache.gearpump.streaming.refactor.coder;

import java.util.Collections;
import java.util.List;

public abstract class AtomicCoder<T> extends StructuredCoder<T>  {

    @Override
    public void verifyDeterministic() {}

    @Override
    public List<? extends Coder<?>> getCoderArguments() {
        return Collections.emptyList();
    }

    @Override
    public final List<? extends Coder<?>> getComponents() {
        return Collections.emptyList();
    }

    @Override
    public final boolean equals(Object other) {
        return other != null && this.getClass().equals(other.getClass());
    }

    @Override
    public final int hashCode() {
        return this.getClass().hashCode();
    }
}