org.apache.tinkerpop.gremlin.process.traversal

Interface TraversalSource

All Known Implementing Classes:

GraphTraversalSource

public interface TraversalSource

A TraversalSource is responsible for generating a Traversal. A TraversalSource, once built, can generate any number of Traversal instances. Each traversal DSL will maintain a corresponding TraversalSource which specifies the methods which being a "fluent-chaining" of traversal steps.

Author:

Marko A. Rodriguez (http://markorodriguez.com)

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	TraversalSource.Builder<C extends TraversalSource>

Method Summary

Modifier and Type	Method and Description
TraversalSource.Builder	asBuilder()
Optional<Graph>	getGraph() Gets the Graph associated with the TraversalSource which could be constructed as empty.
Optional<GraphComputer>	getGraphComputer() Gets the GraphComputer associated with the TraversalSource which could be constructed as empty.
List<TraversalStrategy>	getStrategies() Gets the list of TraversalStrategy instances that will be applied to Traversal objects generated from this TraversalSource.

Method Detail

asBuilder

TraversalSource.Builder asBuilder()

getGraphComputer

Optional<GraphComputer> getGraphComputer()

Gets the GraphComputer associated with the TraversalSource which could be constructed as empty.

getGraph

Optional<Graph> getGraph()

Gets the Graph associated with the TraversalSource which could be constructed as empty.

getStrategies

List<TraversalStrategy> getStrategies()

Gets the list of TraversalStrategy instances that will be applied to Traversal objects generated from this TraversalSource.