org.janusgraph.graphdb.types

Interface IndexType

All Known Subinterfaces:

CompositeIndexType, MixedIndexType

All Known Implementing Classes:

CompositeIndexTypeWrapper, IndexTypeWrapper, MixedIndexTypeWrapper

public interface IndexType

Author:

Matthias Broecheler ([email protected])

Method Summary

Modifier and Type	Method and Description
String	getBackingIndexName()
ElementCategory	getElement()
IndexField	getField(PropertyKey key)
IndexField[]	getFieldKeys()
String	getName()
JanusGraphSchemaType	getSchemaTypeConstraint()
boolean	hasSchemaTypeConstraint()
boolean	indexesKey(PropertyKey key)
boolean	isCompositeIndex()
boolean	isMixedIndex()
void	resetCache() Resets the internal caches used to speed up lookups on this index.

Method Detail

getElement

ElementCategory getElement()

getFieldKeys

IndexField[] getFieldKeys()

getField

IndexField getField(PropertyKey key)

indexesKey

boolean indexesKey(PropertyKey key)

isCompositeIndex

boolean isCompositeIndex()

isMixedIndex

boolean isMixedIndex()

hasSchemaTypeConstraint

boolean hasSchemaTypeConstraint()

getSchemaTypeConstraint

JanusGraphSchemaType getSchemaTypeConstraint()

getBackingIndexName

String getBackingIndexName()

getName

String getName()

resetCache

void resetCache()

Resets the internal caches used to speed up lookups on this index. This is needed when the index gets modified in ManagementSystem.