/*
 * 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.usergrid.persistence.core.astyanax;


import com.netflix.astyanax.model.CompositeBuilder;
import com.netflix.astyanax.model.CompositeParser;


/**
 * Serializer for serializing strings
 *
 * @author tnine
 */
public class StringRowCompositeSerializer implements CompositeFieldSerializer<String> {


    private static final StringRowCompositeSerializer INSTANCE = new StringRowCompositeSerializer();


    private StringRowCompositeSerializer() {}


    @Override
    public void toComposite( final CompositeBuilder builder, final String string ) {
        builder.addString( string );
    }


    @Override
    public String fromComposite( final CompositeParser composite ) {
        return composite.readString();
    }



    /**
     * Get the singleton serializer
     */
    public static StringRowCompositeSerializer get() {
        return INSTANCE;
    }
}