com.orientechnologies.orient.core.index.engine

Interface OV1IndexEngine

All Superinterfaces:

OBaseIndexEngine

All Known Subinterfaces:

OCellBTreeIndexEngine, OMultiValueIndexEngine, OSingleValueIndexEngine

All Known Implementing Classes:

OCellBTreeMultiValueIndexEngine, OCellBTreeSingleValueIndexEngine

public interface OV1IndexEngine
extends OBaseIndexEngine

Nested Class Summary

Nested classes/interfaces inherited from interface com.orientechnologies.orient.core.index.engine.OBaseIndexEngine

OBaseIndexEngine.Validator<K,V>, OBaseIndexEngine.ValuesTransformer

Field Summary

Fields

Modifier and Type	Field and Description
static int	API_VERSION

Method Summary

Modifier and Type	Method and Description
Stream<ORID>	get(Object key)
default int	getEngineAPIVersion()
boolean	isMultiValue()
void	load(String name, int keySize, OType[] keyTypes, OBinarySerializer keySerializer, OEncryption encryption)
void	put(OAtomicOperation atomicOperation, Object key, ORID value)

Methods inherited from interface com.orientechnologies.orient.core.index.engine.OBaseIndexEngine

acquireAtomicExclusiveLock, clear, close, create, delete, descStream, flush, getId, getIndexNameByKey, getName, hasRangeQuerySupport, init, iterateEntriesBetween, iterateEntriesMajor, iterateEntriesMinor, keyStream, size, stream

Field Detail

API_VERSION

static final int API_VERSION

See Also:

Constant Field Values

Method Detail

put

void put(OAtomicOperation atomicOperation,
         Object key,
         ORID value)

get

Stream<ORID> get(Object key)

getEngineAPIVersion

default int getEngineAPIVersion()

Specified by:

getEngineAPIVersion in interface OBaseIndexEngine

load

void load(String name,
          int keySize,
          OType[] keyTypes,
          OBinarySerializer keySerializer,
          OEncryption encryption)

isMultiValue

boolean isMultiValue()