com.nhncorp.neptune.tabletserver
Class MapFileColumnValue

java.lang.Object
  com.nhncorp.neptune.tablet.ColumnValue
      com.nhncorp.neptune.tabletserver.MapFileColumnValue

All Implemented Interfaces:

NWritable, java.lang.Comparable<ColumnValue>, org.apache.hadoop.io.Writable

public class MapFileColumnValue
extends ColumnValue

Field Summary

Fields inherited from class com.nhncorp.neptune.tablet.ColumnValue

ARRAY_CLASS_LENGTH, ARRAY_CLASS_NAME, LOG, NANO_TIME

Constructor Summary

MapFileColumnValue()

Method Summary

void	readFields(java.io.DataInput in) Reads the fields of this object from in.
int	size()
void	write(java.io.DataOutput out) Writes the fields of this object to out.

Methods inherited from class com.nhncorp.neptune.tablet.ColumnValue

compareTo, copyColumnValue, copyToCellValue, copyToScanCell, equals, equalsKey, getAllocatedSize, getCellKey, getNumOfValues, getPrintValue, getPrintValue, getRowKey, getTimestamp, getValue, getValue, getValueAsInt, getValueAsLong, getValueAsString, isDeleted, setCellKey, setDeleted, setNumOfValues, setRowKey, setTimestamp, setValue, toString

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

MapFileColumnValue

public MapFileColumnValue()

Method Detail

readFields

public void readFields(java.io.DataInput in)
                throws java.io.IOException

Description copied from interface: NWritable

Reads the fields of this object from in. For efficiency, implementations should attempt to re-use storage in the existing object where possible.

Specified by:

readFields in interface NWritable

Specified by:

readFields in interface org.apache.hadoop.io.Writable

Overrides:

readFields in class ColumnValue

Throws:

java.io.IOException

write

public void write(java.io.DataOutput out)
           throws java.io.IOException

Description copied from interface: NWritable

Writes the fields of this object to out.

Specified by:

write in interface NWritable

Specified by:

write in interface org.apache.hadoop.io.Writable

Overrides:

write in class ColumnValue

Throws:

java.io.IOException

size

public int size()
         throws java.io.IOException

Overrides:

size in class ColumnValue

Throws:

java.io.IOException