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/*
 * 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 com.github.rmannibucau.sirona.cassandra;

import me.prettyprint.cassandra.serializers.AbstractSerializer;
import me.prettyprint.cassandra.serializers.SerializerTypeInferer;
import me.prettyprint.cassandra.serializers.TypeInferringSerializer;
import me.prettyprint.hector.api.Serializer;

import java.nio.ByteBuffer;

public class DynamicDelegatedSerializer extends AbstractSerializer {
    private Serializer delegate = null;

    @Override
    public ByteBuffer toByteBuffer(final T obj) {
        return SerializerTypeInferer.getSerializer(obj).toByteBuffer(obj);
    }

    @Override
    public T fromByteBuffer(final ByteBuffer byteBuffer) {
        if (delegate == null) {
            return null;
        }
        return delegate.fromByteBuffer(byteBuffer);
    }

    public void setDelegate(final Serializer delegate) {
        this.delegate = delegate;
    }
}