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 and 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 and Description
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