com.nhncorp.neptune.client
Class Cell.Value

java.lang.Object
  com.nhncorp.neptune.client.Cell.Value

All Implemented Interfaces:

com.nhncorp.neptune.common.io.NWritable, java.lang.Comparable<Cell.Value>, org.apache.hadoop.io.Writable

Enclosing class:

Cell

public static class Cell.Value
extends java.lang.Object
implements com.nhncorp.neptune.common.io.NWritable, org.apache.hadoop.io.Writable, java.lang.Comparable<Cell.Value>

Cell내에 저장되어 있는 실제 값.

Author:

nhn

Constructor Summary

Cell.Value()

Cell.Value(byte[] bytes)

Cell.Value(byte[] bytes, long timestamp)

Cell.Value(byte[] bytes, long timestamp, boolean deleted)

Method Summary

int	compareTo(Cell.Value o)
void	copyToColumnValue(com.nhncorp.neptune.tablet.ColumnValue columnValue)
boolean	equals(Cell.Value obj)
byte[]	getBytes()
int	getNumOfValues()
long	getTimestamp()
int	getValueAsInt()
long	getValueAsLong()
java.lang.String	getValueAsString()
int	hashCode()
boolean	isDeleted()
void	readFields(java.io.DataInput in) Reads the fields of this object from in.
void	setBytes(byte[] bytes)
void	setDeleted(boolean deleted)
void	setNumOfValues(int numOfValues)
void	setTimestamp(long timestamp)
java.lang.String	toString()
void	write(java.io.DataOutput out) Writes the fields of this object to out.

Methods inherited from class java.lang.Object

equals, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Cell.Value

public Cell.Value()

Cell.Value

public Cell.Value(byte[] bytes)

Cell.Value

public Cell.Value(byte[] bytes,
                  long timestamp)

Cell.Value

public Cell.Value(byte[] bytes,
                  long timestamp,
                  boolean deleted)

Method Detail

readFields

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

Description copied from interface: com.nhncorp.neptune.common.io.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 com.nhncorp.neptune.common.io.NWritable

Specified by:

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

Throws:

java.io.IOException

write

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

Description copied from interface: com.nhncorp.neptune.common.io.NWritable

Writes the fields of this object to out.

Specified by:

write in interface com.nhncorp.neptune.common.io.NWritable

Specified by:

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

Throws:

java.io.IOException

compareTo

public int compareTo(Cell.Value o)

Specified by:

compareTo in interface java.lang.Comparable<Cell.Value>

equals

public boolean equals(Cell.Value obj)

getTimestamp

public long getTimestamp()

setTimestamp

public void setTimestamp(long timestamp)

getNumOfValues

public int getNumOfValues()

setNumOfValues

public void setNumOfValues(int numOfValues)

getValueAsLong

public long getValueAsLong()

getValueAsString

public java.lang.String getValueAsString()

getValueAsInt

public int getValueAsInt()

getBytes

public byte[] getBytes()

isDeleted

public boolean isDeleted()

setBytes

public void setBytes(byte[] bytes)

setDeleted

public void setDeleted(boolean deleted)

copyToColumnValue

public void copyToColumnValue(com.nhncorp.neptune.tablet.ColumnValue columnValue)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object