// This Source Code is in the Public Domain per: http://litesoft.org/License.txt
package org.litesoft.codec;

import org.litesoft.commonfoundation.charstreams.*;

/**
 * Convert Integer value to/from a very tight string representation
 */
public class IntegerTypedTerminatingCodec extends AbstractTypedTerminatingCodec<Integer>
{
    public static final IntegerTypedTerminatingCodec SIGNED = new IntegerTypedTerminatingCodec( PrimitiveIntegerCodec.SIGNED );
    public static final IntegerTypedTerminatingCodec NON_NEGATIVE = new IntegerTypedTerminatingCodec( PrimitiveIntegerCodec.NON_NEGATIVE );

    private final PrimitiveIntegerCodec mPrimitiveCodec;

    private IntegerTypedTerminatingCodec( PrimitiveIntegerCodec pPrimitiveCodec )
    {
        mPrimitiveCodec = pPrimitiveCodec;
    }

    @Override
    protected void encodeNonNull( CharSink pCharSink, Integer pValue )
    {
        mPrimitiveCodec.encode( pCharSink, pValue );
    }

    @Override
    protected Integer decodeNonNull( CharSource pCharSource )
    {
        return mPrimitiveCodec.decode( pCharSource );
    }
}