Package org.apache.flink.table.runtime.operators.values

Class ValuesInputFormat

java.lang.Object
org.apache.flink.api.common.io.RichInputFormat<OT,org.apache.flink.core.io.GenericInputSplit>
org.apache.flink.api.common.io.GenericInputFormat<org.apache.flink.table.data.RowData>
org.apache.flink.table.runtime.operators.values.ValuesInputFormat
All Implemented Interfaces:
Serializable, org.apache.flink.api.common.io.InputFormat<org.apache.flink.table.data.RowData,org.apache.flink.core.io.GenericInputSplit>, org.apache.flink.api.common.io.NonParallelInput, org.apache.flink.api.java.typeutils.ResultTypeQueryable<org.apache.flink.table.data.RowData>, org.apache.flink.core.io.InputSplitSource<org.apache.flink.core.io.GenericInputSplit>, org.apache.flink.streaming.api.lineage.LineageVertexProvider
public class ValuesInputFormat extends org.apache.flink.api.common.io.GenericInputFormat<org.apache.flink.table.data.RowData> implements org.apache.flink.api.common.io.NonParallelInput, org.apache.flink.api.java.typeutils.ResultTypeQueryable<org.apache.flink.table.data.RowData>, org.apache.flink.streaming.api.lineage.LineageVertexProvider
Generated ValuesInputFormat.
See Also:

  • Field Summary

    Fields inherited from class org.apache.flink.api.common.io.GenericInputFormat

    partitionNumber

  • Constructor Summary

    Constructors
    Constructor
    Description
    ValuesInputFormat(GeneratedInput<org.apache.flink.api.common.io.GenericInputFormat<org.apache.flink.table.data.RowData>> generatedInput, InternalTypeInfo<org.apache.flink.table.data.RowData> returnType)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    org.apache.flink.streaming.api.lineage.LineageVertex
    getLineageVertex()
     
    InternalTypeInfo<org.apache.flink.table.data.RowData>
    getProducedType()
     
    org.apache.flink.table.data.RowData
    nextRecord(org.apache.flink.table.data.RowData reuse)
     
    void
    open(org.apache.flink.core.io.GenericInputSplit split)
     
    boolean
    reachedEnd()
     

    Methods inherited from class org.apache.flink.api.common.io.GenericInputFormat

    close, configure, createInputSplits, getInputSplitAssigner, getStatistics

    Methods inherited from class org.apache.flink.api.common.io.RichInputFormat

    closeInputFormat, getRuntimeContext, openInputFormat, setRuntimeContext

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • ValuesInputFormat

      public ValuesInputFormat(GeneratedInput<org.apache.flink.api.common.io.GenericInputFormat<org.apache.flink.table.data.RowData>> generatedInput, InternalTypeInfo<org.apache.flink.table.data.RowData> returnType)

  • Method Details

    • open

      public void open(org.apache.flink.core.io.GenericInputSplit split)
      Specified by:
      open in interface org.apache.flink.api.common.io.InputFormat<org.apache.flink.table.data.RowData,org.apache.flink.core.io.GenericInputSplit>
      Overrides:
      open in class org.apache.flink.api.common.io.GenericInputFormat<org.apache.flink.table.data.RowData>

    • reachedEnd

      public boolean reachedEnd() throws IOException
      Specified by:
      reachedEnd in interface org.apache.flink.api.common.io.InputFormat<org.apache.flink.table.data.RowData,org.apache.flink.core.io.GenericInputSplit>
      Throws:
      IOException

    • nextRecord

      public org.apache.flink.table.data.RowData nextRecord(org.apache.flink.table.data.RowData reuse) throws IOException
      Specified by:
      nextRecord in interface org.apache.flink.api.common.io.InputFormat<org.apache.flink.table.data.RowData,org.apache.flink.core.io.GenericInputSplit>
      Throws:
      IOException

    • getProducedType

      public InternalTypeInfo<org.apache.flink.table.data.RowData> getProducedType()
      Specified by:
      getProducedType in interface org.apache.flink.api.java.typeutils.ResultTypeQueryable<org.apache.flink.table.data.RowData>

    • getLineageVertex

      public org.apache.flink.streaming.api.lineage.LineageVertex getLineageVertex()
      Specified by:
      getLineageVertex in interface org.apache.flink.streaming.api.lineage.LineageVertexProvider