me.prettyprint.cassandra.model

Class HCounterColumnImpl<N>

java.lang.Object

me.prettyprint.cassandra.model.HCounterColumnImpl<N>

Type Parameters:

N - The type of the column name

All Implemented Interfaces:

HCounterColumn<N>

public final class HCounterColumnImpl<N>
extends Object
implements HCounterColumn<N>

Hector Counter Column definition.

Author:

patricioe (patricioe@gmail.com)

Constructor Summary

Constructors

Constructor and Description
HCounterColumnImpl(org.apache.cassandra.thrift.CounterColumn thriftCounterColumn, Serializer<N> nameSerializer)
HCounterColumnImpl(N name, Long value)
HCounterColumnImpl(N name, Long value, Serializer<N> nameSerializer)
HCounterColumnImpl(Serializer<N> nameSerializer)

Method Summary

Methods

Modifier and Type	Method and Description
HCounterColumn<N>	apply(org.apache.cassandra.thrift.CounterColumn c)
HCounterColumn<N>	apply(Long value, int ttl)
HCounterColumn<N>	clear() Clear value, timestamp and ttl (the latter two set to '0') leaving only the column name
boolean	equals(Object obj)
HCounterColumn<N>	fromThrift(org.apache.cassandra.thrift.CounterColumn c)
N	getName()
ByteBuffer	getNameBytes() (Advanced) Returns the underlying ByteBuffer for the name via ByteBuffer.duplicate().
Serializer<N>	getNameSerializer()
int	getTtl()
Long	getValue()
int	hashCode()
HCounterColumn<N>	setName(N name)
HCounterColumn<N>	setTtl(int ttl) Set the time-to-live value for this column in seconds.
HCounterColumn<N>	setValue(Long value)
String	toString()
org.apache.cassandra.thrift.CounterColumn	toThrift()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

HCounterColumnImpl

public HCounterColumnImpl(N name,
                  Long value,
                  Serializer<N> nameSerializer)

HCounterColumnImpl

public HCounterColumnImpl(org.apache.cassandra.thrift.CounterColumn thriftCounterColumn,
                  Serializer<N> nameSerializer)

HCounterColumnImpl

public HCounterColumnImpl(Serializer<N> nameSerializer)

HCounterColumnImpl

public HCounterColumnImpl(N name,
                  Long value)

Method Detail

setName

public HCounterColumn<N> setName(N name)

Specified by:

setName in interface HCounterColumn<N>

setValue

public HCounterColumn<N> setValue(Long value)

Specified by:

setValue in interface HCounterColumn<N>

setTtl

public HCounterColumn<N> setTtl(int ttl)

Set the time-to-live value for this column in seconds. The server will mark this column as deleted once the number of seconds has elapsed.

Specified by:

setTtl in interface HCounterColumn<N>

getTtl

public int getTtl()

Specified by:

getTtl in interface HCounterColumn<N>

getName

public N getName()

Specified by:

getName in interface HCounterColumn<N>

getValue

public Long getValue()

Specified by:

getValue in interface HCounterColumn<N>

toThrift

public org.apache.cassandra.thrift.CounterColumn toThrift()

fromThrift

public HCounterColumn<N> fromThrift(org.apache.cassandra.thrift.CounterColumn c)

getNameSerializer

public Serializer<N> getNameSerializer()

Specified by:

getNameSerializer in interface HCounterColumn<N>

getNameBytes

public ByteBuffer getNameBytes()

Description copied from interface: HCounterColumn

(Advanced) Returns the underlying ByteBuffer for the name via ByteBuffer.duplicate().

Specified by:

getNameBytes in interface HCounterColumn<N>

clear

public HCounterColumn<N> clear()

Clear value, timestamp and ttl (the latter two set to '0') leaving only the column name

Specified by:

clear in interface HCounterColumn<N>

apply

public HCounterColumn<N> apply(Long value,
                      int ttl)

Specified by:

apply in interface HCounterColumn<N>

apply

public HCounterColumn<N> apply(org.apache.cassandra.thrift.CounterColumn c)

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object