org.apache.beam.it.gcp.spanner

Class SpannerResourceManager.Builder

java.lang.Object

org.apache.beam.it.gcp.spanner.SpannerResourceManager.Builder

Enclosing class:

SpannerResourceManager

public static final class SpannerResourceManager.Builder
extends java.lang.Object

Builder for SpannerResourceManager.

Method Summary

Modifier and Type	Method and Description
SpannerResourceManager	build()
SpannerResourceManager.Builder	maybeUseStaticInstance() Looks at the system properties if there's an instance id, and reuses it if configured.
SpannerResourceManager.Builder	useStaticInstance() Configures the resource manager to use a static GCP resource instead of creating a new instance of the resource.

Methods inherited from class java.lang.Object

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

Method Detail

useStaticInstance

public SpannerResourceManager.Builder useStaticInstance()

Configures the resource manager to use a static GCP resource instead of creating a new instance of the resource.

Returns:

this builder object with the useStaticInstance option enabled.

maybeUseStaticInstance

public SpannerResourceManager.Builder maybeUseStaticInstance()

Looks at the system properties if there's an instance id, and reuses it if configured.

Returns:

this builder object with the useStaticInstance option enabled and instance set if configured, the same builder otherwise.

build

public SpannerResourceManager build()