org.apache.tinkerpop.gremlin.structure

Interface Graph.Features.EdgeFeatures

All Superinterfaces:

Graph.Features.ElementFeatures, Graph.Features.FeatureSet

All Known Implementing Classes:

EmptyGraph.EmptyGraphFeatures.EmptyGraphEdgeFeatures, Neo4jGraph.Neo4jGraphFeatures.Neo4jEdgeFeatures, TinkerGraph.TinkerGraphEdgeFeatures

Enclosing interface:

Graph.Features

public static interface Graph.Features.EdgeFeatures
extends Graph.Features.ElementFeatures

Features that are related to Edge operations.

Field Summary

Fields

Modifier and Type	Field and Description
static String	FEATURE_ADD_EDGES
static String	FEATURE_REMOVE_EDGES

Fields inherited from interface org.apache.tinkerpop.gremlin.structure.Graph.Features.ElementFeatures

FEATURE_ADD_PROPERTY, FEATURE_ANY_IDS, FEATURE_CUSTOM_IDS, FEATURE_NUMERIC_IDS, FEATURE_REMOVE_PROPERTY, FEATURE_STRING_IDS, FEATURE_USER_SUPPLIED_IDS, FEATURE_UUID_IDS

Method Summary

Modifier and Type	Method and Description
default Graph.Features.EdgePropertyFeatures	properties() Gets features related to "properties" on an Edge.
default boolean	supportsAddEdges() Determines if an Edge can be added to a Vertex.
default boolean	supportsRemoveEdges() Determines if an Edge can be removed from a Vertex.

Methods inherited from interface org.apache.tinkerpop.gremlin.structure.Graph.Features.ElementFeatures

supportsAddProperty, supportsAnyIds, supportsCustomIds, supportsNumericIds, supportsRemoveProperty, supportsStringIds, supportsUserSuppliedIds, supportsUuidIds, willAllowId

Field Detail

FEATURE_ADD_EDGES

static final String FEATURE_ADD_EDGES

See Also:

Constant Field Values

FEATURE_REMOVE_EDGES

static final String FEATURE_REMOVE_EDGES

See Also:

Constant Field Values

Method Detail

supportsAddEdges

default boolean supportsAddEdges()

Determines if an Edge can be added to a Vertex.

supportsRemoveEdges

default boolean supportsRemoveEdges()

Determines if an Edge can be removed from a Vertex.

properties

default Graph.Features.EdgePropertyFeatures properties()

Gets features related to "properties" on an Edge.