Package org.janusgraph.core.schema

Interface Summary

Interface	Description
DefaultSchemaMaker	When a graph is configured to automatically create vertex/edge labels and property keys when they are first used, a DefaultTypeMaker implementation is used to define them by invoking the DefaultSchemaMaker.makeVertexLabel(VertexLabelMaker), DefaultSchemaMaker.makeEdgeLabel(EdgeLabelMaker), or DefaultSchemaMaker.makePropertyKey(PropertyKeyMaker) methods respectively.
EdgeLabelMaker	Used to define new EdgeLabels.
Index	Schema Elements that represent an index in the graph
JanusGraphConfiguration	Used to read and change the global JanusGraph configuration.
JanusGraphIndex	A JanusGraphIndex is an index installed on the graph in order to be able to efficiently retrieve graph elements by their properties.
JanusGraphManagement	The JanusGraphManagement interface provides methods to define, update, and inspect the schema of a JanusGraph graph.
JanusGraphManagement.IndexBuilder	Builder for JanusGraphIndex.
JanusGraphManagement.IndexJobFuture
JanusGraphSchemaElement	Marks any element that is part of a JanusGraph Schema.
JanusGraphSchemaType	A JanusGraphSchemaType is a JanusGraphSchemaElement that represents a label or key used in the graph.
PropertyKeyMaker	Used to define new PropertyKeys.
RelationTypeIndex	A RelationTypeIndex is an index installed on a RelationType to speed up vertex-centric indexes for that type.
RelationTypeMaker	RelationTypeMaker is a factory for RelationTypes.
SchemaInspector
SchemaManager
VertexLabelMaker	A builder to create new VertexLabels.

Class Summary

Class	Description
JobStatus
Parameter<V>	Simple class to represent arbitrary parameters as key-value pairs.

Enum Summary

Enum	Description
ConsistencyModifier	Used to control JanusGraph's consistency behavior on eventually consistent or other non-transactional backend systems.
JobStatus.State
Mapping	Used to change the default mapping of an indexed key by providing the mapping explicitly as a parameter to JanusGraphManagement.addIndexKey(JanusGraphIndex, org.janusgraph.core.PropertyKey, Parameter[]).
SchemaAction	Update actions to be executed through JanusGraphManagement in JanusGraphManagement.updateIndex(Index, SchemaAction).
SchemaStatus	Designates the status of a Index in a graph.