Class ExternalWrite
java.lang.Object
org.apache.beam.sdk.io.gcp.pubsub.ExternalWrite
- All Implemented Interfaces:
ExternalTransformRegistrar
@AutoService(ExternalTransformRegistrar.class)
public final class ExternalWrite
extends Object
implements ExternalTransformRegistrar
Exposes
PubsubIO.Write
as an external transform for cross-language usage.-
Nested Class Summary
Nested ClassesModifier and TypeClassDescriptionstatic class
Parameters class to expose the transform to an external SDK.static class
static class
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionMap
<String, Class<? extends ExternalTransformBuilder<?, ?, ?>>> A mapping from URN to anExternalTransformBuilder
class.Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface org.apache.beam.sdk.expansion.ExternalTransformRegistrar
knownBuilderInstances
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Field Details
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URN
- See Also:
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Constructor Details
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ExternalWrite
public ExternalWrite()
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Method Details
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knownBuilders
Description copied from interface:ExternalTransformRegistrar
A mapping from URN to anExternalTransformBuilder
class.- Specified by:
knownBuilders
in interfaceExternalTransformRegistrar
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