Package oracle.pgx.api

Class EdgeProviderMetaData

java.lang.Object

oracle.pgx.common.Self

oracle.pgx.api.EntityProviderMetaData

oracle.pgx.api.EdgeProviderMetaData

public class EdgeProviderMetaData
extends EntityProviderMetaData

Meta information about an edge provider in a PgxGraph.

Since:

3.2.0

Constructor Summary

Constructors

Constructor	Description
EdgeProviderMetaData(java.lang.String name, java.util.List<KeyColumnDescriptor> key, boolean directed, java.util.Set<java.lang.String> labels, java.util.List<PropertyMetaData> properties, java.lang.String sourceVertexProviderName, java.lang.String destinationVertexProviderName)
EdgeProviderMetaData(EdgeProviderMetaData other)

Method Summary

Modifier and Type	Method	Description
boolean	equals(java.lang.Object obj)
java.lang.String	getDestinationVertexProviderName()	Returns the name of the vertex provider for the destination of the edges of this edge provider
java.lang.String	getSourceVertexProviderName()	Returns the name of the vertex provider for the sources of the edges of this edge provider
int	hashCode()
boolean	isDirected()	Returns if the edge table is directed.
void	setDirected(boolean directed)
java.lang.String	toString()

Methods inherited from class oracle.pgx.api.EntityProviderMetaData

getIdType, getKeyColumns, getLabels, getName, getProperties, setIdType, setKeyColumns, setProperties

Methods inherited from class oracle.pgx.common.Self

addLinks, getCanonicalLink, getId, getLinks, injectLinks, setId, setLinks

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

EdgeProviderMetaData

public EdgeProviderMetaData(java.lang.String name,
                            java.util.List<KeyColumnDescriptor> key,
                            boolean directed,
                            java.util.Set<java.lang.String> labels,
                            java.util.List<PropertyMetaData> properties,
                            java.lang.String sourceVertexProviderName,
                            java.lang.String destinationVertexProviderName)

EdgeProviderMetaData

public EdgeProviderMetaData(EdgeProviderMetaData other)

Method Detail

getSourceVertexProviderName

public java.lang.String getSourceVertexProviderName()

Returns the name of the vertex provider for the sources of the edges of this edge provider

Since:

21.1

getDestinationVertexProviderName

public java.lang.String getDestinationVertexProviderName()

Returns the name of the vertex provider for the destination of the edges of this edge provider

Since:

21.1

isDirected

public boolean isDirected()

Returns if the edge table is directed.

setDirected

public void setDirected(boolean directed)

toString

public java.lang.String toString()

Overrides:

toString in class EntityProviderMetaData

hashCode

public int hashCode()

Overrides:

hashCode in class EntityProviderMetaData

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class EntityProviderMetaData