Package oracle.pgx.api.frames

Class PgxVertexProviderFromFramesCreator

java.lang.Object

oracle.pgx.api.frames.AbstractPgxEntityProviderFromFramesCreator

oracle.pgx.api.frames.PgxVertexProviderFromFramesCreator

public class PgxVertexProviderFromFramesCreator
extends AbstractPgxEntityProviderFromFramesCreator

A vertex provider creator for creating a PgxGraph.

Since:

21.3

Constructor Summary

Constructors

Constructor	Description
PgxVertexProviderFromFramesCreator(SessionContext sessionContext, oracle.pgx.api.internal.Core core, oracle.pgx.api.frames.internal.VertexFrameDeclaration vertexFrameDeclaration, PgxGraphFromFramesCreator graphFromFramesCreator)	Create a new vertex provider creator

Method Summary

Modifier and Type	Method	Description
PgxVertexProviderFromFramesCreator	label(java.lang.String label)	Set the label for the vertex provider
PgxVertexProviderFromFramesCreator	vertexKeyColumn(java.lang.String columnName)	Set the column name containing the vertex keys

Methods inherited from class oracle.pgx.api.frames.AbstractPgxEntityProviderFromFramesCreator

create, createAsync, edgeProvider, partitioned, vertexProvider

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PgxVertexProviderFromFramesCreator

public PgxVertexProviderFromFramesCreator(SessionContext sessionContext,
                                          oracle.pgx.api.internal.Core core,
                                          oracle.pgx.api.frames.internal.VertexFrameDeclaration vertexFrameDeclaration,
                                          PgxGraphFromFramesCreator graphFromFramesCreator)

Create a new vertex provider creator

Parameters:

sessionContext - the session context to use

core - the core to use

vertexFrameDeclaration - the VertexFrameDeclaration of the provider

graphFromFramesCreator - the PgxGraphFromFramesCreator to use

Since:

21.3

Method Detail

vertexKeyColumn

public PgxVertexProviderFromFramesCreator vertexKeyColumn(java.lang.String columnName)

Set the column name containing the vertex keys

Parameters:

columnName - column to use

Returns:

this object

label

public PgxVertexProviderFromFramesCreator label(java.lang.String label)

Set the label for the vertex provider

Parameters:

label - label to use

Returns:

this object

Since:

24.1