Package org.apache.beam.runners.spark.translation.streaming

Class CreateStreamingSparkView.CreateSparkPCollectionView<ElemT,​ViewT>

  • Type Parameters:
    ElemT - The type of the elements of the input PCollection
    ViewT - The type associated with the PCollectionView used as a side input
    All Implemented Interfaces:
    java.io.Serializable, org.apache.beam.sdk.transforms.display.HasDisplayData
    Enclosing class:
    CreateStreamingSparkView<ElemT,​ViewT>
    public static class CreateStreamingSparkView.CreateSparkPCollectionView<ElemT,​ViewT>
extends org.apache.beam.sdk.transforms.PTransform<org.apache.beam.sdk.values.PCollection<java.util.List<ElemT>>,​org.apache.beam.sdk.values.PCollection<java.util.List<ElemT>>>
    Creates a primitive PCollectionView.

    For internal use only by runner implementors.

    See Also:
    Serialized Form

    • Field Summary

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

        annotations, displayData, name, resourceHints

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      org.apache.beam.sdk.values.PCollection<java.util.List<ElemT>> expand​(org.apache.beam.sdk.values.PCollection<java.util.List<ElemT>> input)  
      org.apache.beam.sdk.values.PCollectionView<ViewT> getView()  
      static <ElemT,​ViewT>
      CreateStreamingSparkView.CreateSparkPCollectionView<ElemT,​ViewT>      		 of​(org.apache.beam.sdk.values.PCollectionView<ViewT> view)  

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

        addAnnotation, compose, compose, getAdditionalInputs, getAnnotations, getDefaultOutputCoder, getDefaultOutputCoder, getDefaultOutputCoder, getKindString, getName, getResourceHints, populateDisplayData, setDisplayData, setResourceHints, toString, validate, 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<java.util.List<ElemT>> expand​(org.apache.beam.sdk.values.PCollection<java.util.List<ElemT>> input)
        Specified by:
        expand in class org.apache.beam.sdk.transforms.PTransform<org.apache.beam.sdk.values.PCollection<java.util.List<ElemT>>,​org.apache.beam.sdk.values.PCollection<java.util.List<ElemT>>>

      • getView

        public org.apache.beam.sdk.values.PCollectionView<ViewT> getView()