org.apache.hadoop.hdfs.util
Class LongBitFormat

java.lang.Object
  org.apache.hadoop.hdfs.util.LongBitFormat

All Implemented Interfaces:

Serializable

public class LongBitFormat
extends Object
implements Serializable

Bit format in a long.

See Also:

Serialized Form

Constructor Summary

LongBitFormat(String name, LongBitFormat previous, int length, long min)

Method Summary

long	combine(long value, long record) Combine the value to the record.
long	retrieve(long record) Retrieve the value from the record.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LongBitFormat

public LongBitFormat(String name,
                     LongBitFormat previous,
                     int length,
                     long min)

Method Detail

retrieve

public long retrieve(long record)

Retrieve the value from the record.

combine

public long combine(long value,
                    long record)

Combine the value to the record.