package net.spy.memcached.protocol.binary;import net.spy.memcached.ops.OperationCallback;import net.spy.memcached.ops.OperationStatus;import net.spy.memcached.ops.VersionOperation;class VersionOperationImpl extends OperationImpl implements VersionOperation {	private static final int CMD = 11;	public VersionOperationImpl(OperationCallback cb) {		super(CMD, generateOpaque(), cb);	}	@Override	public void initialize() {		prepareBuffer("", 0, EMPTY_BYTES);	}	@Override	protected void decodePayload(byte[] pl) {		getCallback().receivedStatus(new OperationStatus(true, new String(pl)));	}}