Package org.apache.beam.runners.dataflow

Class PrimitiveParDoSingleFactory.ParDoSingle<InputT,​OutputT>

  • All Implemented Interfaces:
    java.io.Serializable, org.apache.beam.sdk.transforms.display.HasDisplayData
    Enclosing class:
    PrimitiveParDoSingleFactory<InputT,​OutputT>
    public static class PrimitiveParDoSingleFactory.ParDoSingle<InputT,​OutputT>
extends org.apache.beam.sdk.util.construction.ForwardingPTransform<org.apache.beam.sdk.values.PCollection<? extends InputT>,​org.apache.beam.sdk.values.PCollection<OutputT>>
    A single-output primitive ParDo.
    See Also:
    Serialized Form

    • Field Summary

      • Fields inherited from class org.apache.beam.sdk.transforms.PTransform

        annotations, displayData, name, resourceHints

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected org.apache.beam.sdk.transforms.PTransform<org.apache.beam.sdk.values.PCollection<? extends InputT>,​org.apache.beam.sdk.values.PCollection<OutputT>> delegate()  
      org.apache.beam.sdk.values.PCollection<OutputT> expand​(org.apache.beam.sdk.values.PCollection<? extends InputT> input)  
      java.util.Map<org.apache.beam.sdk.values.TupleTag<?>,​org.apache.beam.sdk.values.PValue> getAdditionalInputs()  
      org.apache.beam.sdk.transforms.DoFn<InputT,​OutputT> getFn()  
      org.apache.beam.sdk.values.TupleTag<?> getMainOutputTag()  
      java.util.Map<java.lang.String,​org.apache.beam.sdk.values.PCollectionView<?>> getSideInputs()  

      • Methods inherited from class org.apache.beam.sdk.util.construction.ForwardingPTransform

        getName, populateDisplayData, validate

      • Methods inherited from class org.apache.beam.sdk.transforms.PTransform

        addAnnotation, compose, compose, getAnnotations, getDefaultOutputCoder, getDefaultOutputCoder, getDefaultOutputCoder, getKindString, getResourceHints, setDisplayData, setResourceHints, toString, validate

      • Methods inherited from class java.lang.Object

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

    • Method Detail

      • expand

        public org.apache.beam.sdk.values.PCollection<OutputT> expand​(org.apache.beam.sdk.values.PCollection<? extends InputT> input)
        Overrides:
        expand in class org.apache.beam.sdk.util.construction.ForwardingPTransform<org.apache.beam.sdk.values.PCollection<? extends InputT>,​org.apache.beam.sdk.values.PCollection<OutputT>>

      • getFn

        public org.apache.beam.sdk.transforms.DoFn<InputT,​OutputT> getFn()

      • getMainOutputTag

        public org.apache.beam.sdk.values.TupleTag<?> getMainOutputTag()

      • getSideInputs

        public java.util.Map<java.lang.String,​org.apache.beam.sdk.values.PCollectionView<?>> getSideInputs()

      • getAdditionalInputs

        public java.util.Map<org.apache.beam.sdk.values.TupleTag<?>,​org.apache.beam.sdk.values.PValue> getAdditionalInputs()
        Overrides:
        getAdditionalInputs in class org.apache.beam.sdk.util.construction.ForwardingPTransform<org.apache.beam.sdk.values.PCollection<? extends InputT>,​org.apache.beam.sdk.values.PCollection<OutputT>>

      • delegate

        protected org.apache.beam.sdk.transforms.PTransform<org.apache.beam.sdk.values.PCollection<? extends InputT>,​org.apache.beam.sdk.values.PCollection<OutputT>> delegate()
        Specified by:
        delegate in class org.apache.beam.sdk.util.construction.ForwardingPTransform<org.apache.beam.sdk.values.PCollection<? extends InputT>,​org.apache.beam.sdk.values.PCollection<OutputT>>