org.neolumin.vertexium.accumulo

Class AccumuloEdge

java.lang.Object

org.neolumin.vertexium.ElementBase

org.neolumin.vertexium.accumulo.AccumuloElement

org.neolumin.vertexium.accumulo.AccumuloEdge

All Implemented Interfaces:

Serializable, Edge, Element, HasTimestamp

public class AccumuloEdge
extends AccumuloElement
implements Edge

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static org.apache.hadoop.io.Text	CF_IN_VERTEX
static org.apache.hadoop.io.Text	CF_OUT_VERTEX
static org.apache.hadoop.io.Text	CF_SIGNAL

Fields inherited from class org.neolumin.vertexium.accumulo.AccumuloElement

CF_HIDDEN, CF_PROPERTY, CF_PROPERTY_HIDDEN, CF_PROPERTY_METADATA, CQ_HIDDEN, HIDDEN_VALUE

Constructor Summary

Constructors

Constructor and Description
AccumuloEdge(Graph graph, String id, String outVertexId, String inVertexId, String label, String newEdgeLabel, Visibility visibility, Iterable<Property> properties, Iterable<PropertyRemoveMutation> propertyRemoveMutations, Iterable<Visibility> hiddenVisibilities, Authorizations authorizations, long timestamp)

Method Summary

Methods

Modifier and Type	Method and Description
String	getLabel()
Vertex	getOtherVertex(String myVertexId, Authorizations authorizations)
Vertex	getOtherVertex(String myVertexId, EnumSet<FetchHint> fetchHints, Authorizations authorizations)
String	getOtherVertexId(String myVertexId)
Vertex	getVertex(Direction direction, Authorizations authorizations)
Vertex	getVertex(Direction direction, EnumSet<FetchHint> fetchHints, Authorizations authorizations)
String	getVertexId(Direction direction)
ExistingEdgeMutation	prepareMutation()

Methods inherited from class org.neolumin.vertexium.accumulo.AccumuloElement

getGraph, getTimestamp, markPropertyHidden, markPropertyVisible, removeProperty, removeProperty, saveExistingElementMutation

Methods inherited from class org.neolumin.vertexium.ElementBase

addHiddenVisibility, addPropertyValue, addPropertyValue, equals, getAuthorizations, getHiddenVisibilities, getId, getProperties, getProperties, getProperties, getProperty, getProperty, getProperty, getProperty, getPropertyRemoveMutations, getPropertyValue, getPropertyValue, getPropertyValue, getPropertyValue, getPropertyValues, getPropertyValues, getVisibility, hashCode, isHidden, labelToArrayOrNull, markPropertyHidden, markPropertyVisible, mergeProperties, removeHiddenVisibility, removePropertyInternal, removePropertyInternal, removePropertyInternal, setProperty, setProperty, setVisibility, toString, updatePropertiesInternal

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.neolumin.vertexium.Element

addPropertyValue, addPropertyValue, getAuthorizations, getGraph, getId, getProperties, getProperties, getProperties, getProperty, getProperty, getProperty, getProperty, getPropertyValue, getPropertyValue, getPropertyValue, getPropertyValue, getPropertyValues, getPropertyValues, getVisibility, isHidden, markPropertyHidden, markPropertyHidden, markPropertyVisible, markPropertyVisible, mergeProperties, removeProperty, removeProperty, setProperty, setProperty

Field Detail

CF_SIGNAL

public static final org.apache.hadoop.io.Text CF_SIGNAL

CF_OUT_VERTEX

public static final org.apache.hadoop.io.Text CF_OUT_VERTEX

CF_IN_VERTEX

public static final org.apache.hadoop.io.Text CF_IN_VERTEX

Constructor Detail

AccumuloEdge

public AccumuloEdge(Graph graph,
            String id,
            String outVertexId,
            String inVertexId,
            String label,
            String newEdgeLabel,
            Visibility visibility,
            Iterable<Property> properties,
            Iterable<PropertyRemoveMutation> propertyRemoveMutations,
            Iterable<Visibility> hiddenVisibilities,
            Authorizations authorizations,
            long timestamp)

Method Detail

getLabel

public String getLabel()

Specified by:

getLabel in interface Edge

getVertexId

public String getVertexId(Direction direction)

Specified by:

getVertexId in interface Edge

getVertex

public Vertex getVertex(Direction direction,
               Authorizations authorizations)

Specified by:

getVertex in interface Edge

getOtherVertexId

public String getOtherVertexId(String myVertexId)

Specified by:

getOtherVertexId in interface Edge

getOtherVertex

public Vertex getOtherVertex(String myVertexId,
                    Authorizations authorizations)

Specified by:

getOtherVertex in interface Edge

getOtherVertex

public Vertex getOtherVertex(String myVertexId,
                    EnumSet<FetchHint> fetchHints,
                    Authorizations authorizations)

Specified by:

getOtherVertex in interface Edge

getVertex

public Vertex getVertex(Direction direction,
               EnumSet<FetchHint> fetchHints,
               Authorizations authorizations)

Specified by:

getVertex in interface Edge

prepareMutation

public ExistingEdgeMutation prepareMutation()

Specified by:

prepareMutation in interface Edge

Specified by:

prepareMutation in interface Element