com.thinkaurelius.titan.graphdb.database.management

Class RelationTypeIndexWrapper

java.lang.Object

com.thinkaurelius.titan.graphdb.database.management.RelationTypeIndexWrapper

All Implemented Interfaces:

Namifiable, RelationTypeIndex, TitanSchemaElement

public class RelationTypeIndexWrapper
extends Object
implements RelationTypeIndex

Author:

Matthias Broecheler (me@matthiasb.com)

Field Summary

Fields

Modifier and Type	Field and Description
static char	RELATION_INDEX_SEPARATOR

Constructor Summary

Constructors

Constructor and Description
RelationTypeIndexWrapper(InternalRelationType type)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object oth)
com.tinkerpop.blueprints.Direction	getDirection() Returns the direction on which this index is installed.
String	getName() Returns the unique name of this entity.
RelationType[]	getSortKey() Returns the (composite) sort key for this index.
Order	getSortOrder() Returns the sort order of this index.
RelationType	getType() Returns the RelationType on which this index is installed.
int	hashCode()

Methods inherited from class java.lang.Object

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

Field Detail

RELATION_INDEX_SEPARATOR

public static final char RELATION_INDEX_SEPARATOR

See Also:

Constant Field Values

Constructor Detail

RelationTypeIndexWrapper

public RelationTypeIndexWrapper(InternalRelationType type)

Method Detail

getType

public RelationType getType()

Description copied from interface: RelationTypeIndex

Returns the RelationType on which this index is installed.

Specified by:

getType in interface RelationTypeIndex

Returns:

getName

public String getName()

Description copied from interface: Namifiable

Returns the unique name of this entity.

Specified by:

getName in interface Namifiable

Returns:

Name of this entity.

getSortOrder

public Order getSortOrder()

Description copied from interface: RelationTypeIndex

Returns the sort order of this index. Index entries are sorted in this order and queries which use this sort order will be faster.

Specified by:

getSortOrder in interface RelationTypeIndex

Returns:

getSortKey

public RelationType[] getSortKey()

Description copied from interface: RelationTypeIndex

Returns the (composite) sort key for this index. The composite sort key is an ordered list of RelationTypes

Specified by:

getSortKey in interface RelationTypeIndex

Returns:

getDirection

public com.tinkerpop.blueprints.Direction getDirection()

Description copied from interface: RelationTypeIndex

Returns the direction on which this index is installed. An index may cover only one or both directions.

Specified by:

getDirection in interface RelationTypeIndex

Returns:

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object oth)

Overrides:

equals in class Object