org.calrissian.accumulorecipes.graphstore

Interface GraphStore

All Superinterfaces:

EntityStore

All Known Implementing Classes:

AccumuloEntityGraphStore

public interface GraphStore
extends EntityStore

A graph store allows adjacent edges and vertices to be fetched given a query

Method Summary

Methods

Modifier and Type	Method and Description
org.calrissian.mango.collect.CloseableIterable<org.calrissian.mango.domain.entity.Entity>	adjacencies(List<org.calrissian.mango.domain.entity.EntityIndex> fromVertices, org.calrissian.mango.criteria.domain.Node query, Direction direction, Auths auths) Returns vertices adjacent to the given verties where the edges connecting the vertices match the given query with the given direction.
org.calrissian.mango.collect.CloseableIterable<org.calrissian.mango.domain.entity.Entity>	adjacencies(List<org.calrissian.mango.domain.entity.EntityIndex> fromVertices, org.calrissian.mango.criteria.domain.Node query, Direction direction, Set<String> labels, Auths auths) Returns vertices adjacent to the given vertices where the edges connecting the vertices match the given query with the given direction.
org.calrissian.mango.collect.CloseableIterable<EdgeEntity>	adjacentEdges(List<org.calrissian.mango.domain.entity.EntityIndex> fromVertices, org.calrissian.mango.criteria.domain.Node query, Direction direction, Auths auths) Returns edges adjacent to the given vertices that match the given query in the given direction.
org.calrissian.mango.collect.CloseableIterable<EdgeEntity>	adjacentEdges(List<org.calrissian.mango.domain.entity.EntityIndex> fromVertices, org.calrissian.mango.criteria.domain.Node query, Direction direction, Set<String> labels, Auths auths) Returns the adjacent edges where the edges match some given query.

Methods inherited from interface org.calrissian.accumulorecipes.entitystore.EntityStore

delete, get, getAllByType, keys, query, save, shutdown

Method Detail

adjacentEdges

org.calrissian.mango.collect.CloseableIterable<EdgeEntity> adjacentEdges(List<org.calrissian.mango.domain.entity.EntityIndex> fromVertices,
                                                                       org.calrissian.mango.criteria.domain.Node query,
                                                                       Direction direction,
                                                                       Set<String> labels,
                                                                       Auths auths)

Returns the adjacent edges where the edges match some given query. Edges returned will match the given labels

adjacentEdges

org.calrissian.mango.collect.CloseableIterable<EdgeEntity> adjacentEdges(List<org.calrissian.mango.domain.entity.EntityIndex> fromVertices,
                                                                       org.calrissian.mango.criteria.domain.Node query,
                                                                       Direction direction,
                                                                       Auths auths)

Returns edges adjacent to the given vertices that match the given query in the given direction.

adjacencies

org.calrissian.mango.collect.CloseableIterable<org.calrissian.mango.domain.entity.Entity> adjacencies(List<org.calrissian.mango.domain.entity.EntityIndex> fromVertices,
                                                                                                    org.calrissian.mango.criteria.domain.Node query,
                                                                                                    Direction direction,
                                                                                                    Set<String> labels,
                                                                                                    Auths auths)

Returns vertices adjacent to the given vertices where the edges connecting the vertices match the given query with the given direction. Adjacent vertices will have an edge connection to the input vertices which match the labels given.

adjacencies

org.calrissian.mango.collect.CloseableIterable<org.calrissian.mango.domain.entity.Entity> adjacencies(List<org.calrissian.mango.domain.entity.EntityIndex> fromVertices,
                                                                                                    org.calrissian.mango.criteria.domain.Node query,
                                                                                                    Direction direction,
                                                                                                    Auths auths)

Returns vertices adjacent to the given verties where the edges connecting the vertices match the given query with the given direction.