com.basho.riak.client.core.query.indexes

Class LongIntIndex

java.lang.Object

com.basho.riak.client.core.query.indexes.RiakIndex<Long>

com.basho.riak.client.core.query.indexes.LongIntIndex

All Implemented Interfaces:

Iterable<Long>

public class LongIntIndex
extends RiakIndex<Long>

RiakIndex implementation used to access a Riak _int Secondary Index using Long values.

Data in Riak including secondary indexes is stored as bytes. This implementation of RiakIndex provides access to those bytes by converting to and from Long values. Its type is IndexType.INT

Since:

2.0

Author:

Brian Roach

See Also:

RiakIndexes, RiakObject.getIndexes()

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	LongIntIndex.Name Encapsulates the name and IndexType for a LongIntIndex

Method Summary

Methods

Modifier and Type	Method and Description
protected Long	convert(BinaryValue value) Convert bytes to a value type.
protected BinaryValue	convert(Long value) Convert a value to a BinaryValue.
static LongIntIndex.Name	named(String name)

Methods inherited from class com.basho.riak.client.core.query.indexes.RiakIndex

add, add, equals, getFullname, getName, getType, hashCode, hasValue, isEmpty, iterator, rawValues, remove, remove, removeAll, size, toString, values

Methods inherited from class java.lang.Object

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

Method Detail

convert

protected BinaryValue convert(Long value)

Description copied from class: RiakIndex

Convert a value to a BinaryValue.

Index values are stored internally as bytes. Concrete classes implement this method to convert values to bytes.

Specified by:

convert in class RiakIndex<Long>

Parameters:

value - the value to convert

Returns:

a BinaryValue containing the converted bytes

convert

protected Long convert(BinaryValue value)

Description copied from class: RiakIndex

Convert bytes to a value type.

Index values are stored internally as bytes. Concrete classes implement this method to convert bytes to values.

Specified by:

convert in class RiakIndex<Long>

Parameters:

value - the value to convert

Returns:

a value of type T

named

public static LongIntIndex.Name named(String name)