Google Cloud Dataflow SDK for Java, version 1.9.1
com.google.cloud.dataflow.sdk.transforms
Class MapElements.MissingOutputTypeDescriptor<InputT,OutputT>
- java.lang.Object
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- com.google.cloud.dataflow.sdk.transforms.MapElements.MissingOutputTypeDescriptor<InputT,OutputT>
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- Enclosing class:
- MapElements<InputT,OutputT>
public static final class MapElements.MissingOutputTypeDescriptor<InputT,OutputT> extends Object
An intermediate builder for aMapElements
transform. To complete the transform, provide an output type descriptor towithOutputType(com.google.cloud.dataflow.sdk.values.TypeDescriptor<OutputT>)
. SeeMapElements.via(SerializableFunction)
for a full example of use.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method and Description MapElements<InputT,OutputT>
withOutputType(TypeDescriptor<OutputT> outputType)
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Method Detail
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withOutputType
public MapElements<InputT,OutputT> withOutputType(TypeDescriptor<OutputT> outputType)
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