public final class

LongSerializer

extends AbstractSerializer<T>
java.lang.Object
   ↳ com.netflix.astyanax.serializers.AbstractSerializer<T>
     ↳ com.netflix.astyanax.serializers.LongSerializer

Class Overview

Converts bytes to Long and vise a versa

Summary

Public Constructors
LongSerializer()
Public Methods
Long fromByteBuffer(ByteBuffer byteBuffer)
Extract an object of type T from the bytes.
ByteBuffer fromString(String str)
Create a ByteBuffer by first parsing the type out of a string
static LongSerializer get()
ComparatorType getComparatorType()
ByteBuffer getNext(ByteBuffer byteBuffer)
Return the byte buffer for the next value in sorted order for the matching comparator type.
String getString(ByteBuffer byteBuffer)
ByteBuffer toByteBuffer(Long obj)
Extract bytes from the obj of type T
[Expand]
Inherited Methods
From class com.netflix.astyanax.serializers.AbstractSerializer
From class java.lang.Object
From interface com.netflix.astyanax.Serializer

Public Constructors

public LongSerializer ()

Public Methods

public Long fromByteBuffer (ByteBuffer byteBuffer)

Extract an object of type T from the bytes.

public ByteBuffer fromString (String str)

Create a ByteBuffer by first parsing the type out of a string

public static LongSerializer get ()

public ComparatorType getComparatorType ()

public ByteBuffer getNext (ByteBuffer byteBuffer)

Return the byte buffer for the next value in sorted order for the matching comparator type. This is used for paginating columns.

public String getString (ByteBuffer byteBuffer)

public ByteBuffer toByteBuffer (Long obj)

Extract bytes from the obj of type T