com.thinkaurelius.titan.diskstorage.keycolumnvalue

Class KeySliceQuery

java.lang.Object

com.thinkaurelius.titan.graphdb.query.BaseQuery

com.thinkaurelius.titan.diskstorage.keycolumnvalue.SliceQuery

com.thinkaurelius.titan.diskstorage.keycolumnvalue.KeySliceQuery

All Implemented Interfaces:

BackendQuery<SliceQuery>, Query

public class KeySliceQuery
extends SliceQuery

Extends SliceQuery by a key that identifies the location of the slice in the key-ring.

Author:

Matthias Broecheler (me@matthiasb.com)

Field Summary

Fields inherited from class com.thinkaurelius.titan.diskstorage.keycolumnvalue.SliceQuery

DEFAULT_STATIC

Fields inherited from interface com.thinkaurelius.titan.graphdb.query.Query

NO_LIMIT

Constructor Summary

Constructors

Constructor and Description
KeySliceQuery(StaticBuffer key, SliceQuery query)
KeySliceQuery(StaticBuffer key, StaticBuffer sliceStart, StaticBuffer sliceEnd)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object other)
StaticBuffer	getKey()
int	hashCode()
KeySliceQuery	setLimit(int limit) Sets the limit of the query if it wasn't specified in the constructor
boolean	subsumes(KeySliceQuery oth)
String	toString()
KeySliceQuery	updateLimit(int newLimit) Creates a new query identical to the current one but with the specified limit.

Methods inherited from class com.thinkaurelius.titan.diskstorage.keycolumnvalue.SliceQuery

getSliceEnd, getSliceStart, getSubset, pointRange, subsumes

Methods inherited from class com.thinkaurelius.titan.graphdb.query.BaseQuery

getLimit, hasLimit

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.thinkaurelius.titan.graphdb.query.Query

getLimit, hasLimit

Constructor Detail

KeySliceQuery

public KeySliceQuery(StaticBuffer key,
             StaticBuffer sliceStart,
             StaticBuffer sliceEnd)

KeySliceQuery

public KeySliceQuery(StaticBuffer key,
             SliceQuery query)

Method Detail

getKey

public StaticBuffer getKey()

Returns:

the key of this query

setLimit

public KeySliceQuery setLimit(int limit)

Description copied from class: BaseQuery

Sets the limit of the query if it wasn't specified in the constructor

Overrides:

setLimit in class SliceQuery

Returns:

updateLimit

public KeySliceQuery updateLimit(int newLimit)

Description copied from interface: BackendQuery

Creates a new query identical to the current one but with the specified limit.

Specified by:

updateLimit in interface BackendQuery<SliceQuery>

Overrides:

updateLimit in class SliceQuery

Returns:

hashCode

public int hashCode()

Overrides:

hashCode in class SliceQuery

equals

public boolean equals(Object other)

Overrides:

equals in class SliceQuery

subsumes

public boolean subsumes(KeySliceQuery oth)

toString

public String toString()

Overrides:

toString in class Object