package org.jscsi.target.scsi.cdb;

 import java.nio.ByteBuffer;

 import org.jscsi.target.util.BitManip;

 import org.jscsi.target.util.ReadWrite;

 /**

  * This class represents Command Descriptor Blocks for the <code>READ CAPACITY (10)</code> SCSI command.

  * 

  * @author Andreas Ergenzinger

  */

 public class ReadCapacity10Cdb extends ReadCapacityCdb {

     public ReadCapacity10Cdb (ByteBuffer buffer) {

         super(buffer);

     }

     @Override

     protected long deserializeLogicalBlockAddress (ByteBuffer buffer) {

         return ReadWrite.readUnsignedInt(buffer, 2);

     }

     @Override

     protected boolean deserializePartialMediumIndicator (ByteBuffer buffer) {

         return BitManip.getBit(buffer.get(8),// byte

                 0);// bitNumber

     }

 }