/*************************GO-LICENSE-START*********************************
 * Copyright 2014 ThoughtWorks, Inc.
 *
 * 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.
 *************************GO-LICENSE-END***********************************/

package com.thoughtworks.go.server.service.lookups;

import java.util.ArrayList;
import java.util.List;

public class EmptySnippetComment implements CommandSnippetComment {
    @Override
    public String getName() {
        return null;
    }

    @Override
    public String getDescription() {
        return null;
    }

    @Override
    public String getAuthor() {
        return null;
    }

    @Override
    public List<String> getKeywords() {
        return new ArrayList<>();
    }

    @Override
    public String getAuthorInfo() {
        return null;
    }

    @Override
    public String getMoreInfo() {
        return null;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }
        return o != null && getClass() == o.getClass();
    }

    @Override
    public int hashCode() {
        return 1;
    }
}