com.bigdata.service.ndx

Interface IClientIndex

All Superinterfaces:

IAutoboxBTree, ICounterSetAccess, IIndex, IIndexLocalCounter, IRangeQuery, ISimpleBTree

All Known Subinterfaces:

IScaleOutClientIndex

All Known Implementing Classes:

AbstractScaleOutClientIndexView, AbstractScaleOutClientIndexView2, ClientIndexView, ClientIndexViewRefactor

public interface IClientIndex
extends IIndex

IBigdataClient-side IIndex interface.

Version:

$Id$

Author:

Bryan Thompson

Field Summary

Fields inherited from interface com.bigdata.btree.IRangeQuery

ALL, CURSOR, DEFAULT, DELETED, FIXED_LENGTH_SUCCESSOR, KEYS, NONE, PARALLEL, READONLY, REMOVEALL, REVERSE, VALS

Method Summary

Methods

Modifier and Type	Method and Description
ICounter	getCounter() Counters are local to a specific index partition and are only available to unisolated procedures running inside of an IConcurrencyManager (which includes procedures run on an IDataService).
String	getName() The name of the scale-out index.
long	getTimestamp() Either the startTime of an active transaction, ITx.UNISOLATED for the current unisolated index view, ITx.READ_COMMITTED for a read-committed view, or the timestamp for a historical view no later than the specified timestamp.

Methods inherited from interface com.bigdata.btree.IIndex

getCounters, getIndexMetadata, getResourceMetadata, submit, submit, submit

Methods inherited from interface com.bigdata.btree.ISimpleBTree

contains, insert, lookup, putIfAbsent, remove

Methods inherited from interface com.bigdata.btree.IAutoboxBTree

contains, insert, lookup, remove

Methods inherited from interface com.bigdata.btree.IRangeQuery

rangeCount, rangeCount, rangeCountExact, rangeCountExactWithDeleted, rangeIterator, rangeIterator, rangeIterator

Method Detail

getTimestamp

long getTimestamp()

Either the startTime of an active transaction, ITx.UNISOLATED for the current unisolated index view, ITx.READ_COMMITTED for a read-committed view, or the timestamp for a historical view no later than the specified timestamp.

getName

String getName()

The name of the scale-out index.

getCounter

ICounter getCounter()

Counters are local to a specific index partition and are only available to unisolated procedures running inside of an IConcurrencyManager (which includes procedures run on an IDataService).

Specified by:

getCounter in interface IIndexLocalCounter

Throws:

UnsupportedOperationException - always