com.google.cloud.dataflow.sdk.transforms

Class IntraBundleParallelization.Unbound

java.lang.Object

com.google.cloud.dataflow.sdk.transforms.IntraBundleParallelization.Unbound

Enclosing class:

IntraBundleParallelization

public static class IntraBundleParallelization.Unbound
extends java.lang.Object

An incomplete IntraBundleParallelization transform, with unbound input/output types.

Before being applied, of(com.google.cloud.dataflow.sdk.transforms.DoFn<I, O>) must be invoked to specify the DoFn to invoke, which will also bind the input/output types of this PTransform.

Method Summary

Methods

Modifier and Type	Method and Description
<I,O> IntraBundleParallelization.Bound<I,O>	of(DoFn<I,O> doFn) Returns a new IntraBundleParallelization PTransform like this one with the specified DoFn.
IntraBundleParallelization.Unbound	withMaxParallelism(int maxParallelism) Returns a new IntraBundleParallelization PTransform like this one with the specified maximum concurrency level.

Methods inherited from class java.lang.Object

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

Method Detail

withMaxParallelism

public IntraBundleParallelization.Unbound withMaxParallelism(int maxParallelism)

Returns a new IntraBundleParallelization PTransform like this one with the specified maximum concurrency level.

of

public <I,O> IntraBundleParallelization.Bound<I,O> of(DoFn<I,O> doFn)

Returns a new IntraBundleParallelization PTransform like this one with the specified DoFn.

Note that the specified doFn needs to be thread safe.