me.prettyprint.cassandra.serializers

Class DoubleSerializer

java.lang.Object

me.prettyprint.cassandra.serializers.AbstractSerializer<Double>

me.prettyprint.cassandra.serializers.DoubleSerializer

All Implemented Interfaces:

Serializer<Double>

public class DoubleSerializer
extends AbstractSerializer<Double>

Uses LongSerializer via translating Doubles to and from raw long bytes form.

Author:

Yuri Finkelstein

Constructor Summary

Constructors

Constructor and Description
DoubleSerializer()

Method Summary

Methods

Modifier and Type	Method and Description
Double	fromByteBuffer(ByteBuffer bytes) Extract an object of type T from the bytes.
static DoubleSerializer	get()
ByteBuffer	toByteBuffer(Double obj) Extract bytes from the obj of type T

Methods inherited from class me.prettyprint.cassandra.serializers.AbstractSerializer

computeInitialHashSize, fromBytes, fromBytesList, fromBytesMap, fromBytesSet, getComparatorType, toBytes, toBytesList, toBytesMap, toBytesSet

Methods inherited from class java.lang.Object

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

Constructor Detail

DoubleSerializer

public DoubleSerializer()

Method Detail

get

public static DoubleSerializer get()

toByteBuffer

public ByteBuffer toByteBuffer(Double obj)

Description copied from interface: Serializer

Extract bytes from the obj of type T

Specified by:

toByteBuffer in interface Serializer<Double>

Specified by:

toByteBuffer in class AbstractSerializer<Double>

Returns:

fromByteBuffer

public Double fromByteBuffer(ByteBuffer bytes)

Description copied from interface: Serializer

Extract an object of type T from the bytes.

Specified by:

fromByteBuffer in interface Serializer<Double>

Specified by:

fromByteBuffer in class AbstractSerializer<Double>

Returns: