oracle.pgx.api.frames

Class PgxGraphFromFramesCreator

java.lang.Object

oracle.pgx.api.frames.PgxGraphFromFramesCreator

public class PgxGraphFromFramesCreator
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
PgxGraphFromFramesCreator(SessionContext sessionContext, oracle.pgx.api.internal.Core core, java.lang.String graphName, java.util.function.Function<oracle.pgx.api.internal.Graph,PgxGraph> graphConstructor)

Method Summary

Modifier and Type	Method and Description
PgxGraph	create()
PgxFuture<PgxGraph>	createAsync()
PgxEdgeProviderFromFramesCreator	edgeProvider(java.lang.String providerName, java.lang.String sourceVertexProvider, java.lang.String destinationVertexProvider, PgxFrame frame) Add a new edge provider to the graph creator
void	partitioned(boolean partitioned)
PgxVertexProviderFromFramesCreator	vertexProvider(java.lang.String providerName, PgxFrame frame) Add a new vertex provider to the graph creator

Methods inherited from class java.lang.Object

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

Constructor Detail

PgxGraphFromFramesCreator

public PgxGraphFromFramesCreator(SessionContext sessionContext,
                                 oracle.pgx.api.internal.Core core,
                                 java.lang.String graphName,
                                 java.util.function.Function<oracle.pgx.api.internal.Graph,PgxGraph> graphConstructor)

Method Detail

create

public PgxGraph create()
                throws java.lang.InterruptedException,
                       java.util.concurrent.ExecutionException

Throws:

java.lang.InterruptedException

java.util.concurrent.ExecutionException

createAsync

public PgxFuture<PgxGraph> createAsync()

edgeProvider

public PgxEdgeProviderFromFramesCreator edgeProvider(java.lang.String providerName,
                                                     java.lang.String sourceVertexProvider,
                                                     java.lang.String destinationVertexProvider,
                                                     PgxFrame frame)

Add a new edge provider to the graph creator

Parameters:

providerName - the name of the provider

sourceVertexProvider - the name of the source provider to use

destinationVertexProvider - the name of the destination provider to use

frame - the frame to use

Returns:

the edge provider creator

Since:

21.3

partitioned

public void partitioned(boolean partitioned)

vertexProvider

public PgxVertexProviderFromFramesCreator vertexProvider(java.lang.String providerName,
                                                         PgxFrame frame)

Add a new vertex provider to the graph creator

Parameters:

providerName - the name of the provider

frame - the frame to use

Returns:

the vertex provider creator

Since:

21.3