Package org.apache.flink.runtime.state

Interface KeyGroupPartitioner.ElementReaderFunction<T>

Type Parameters:
T - type of the read elements.
Enclosing class:
KeyGroupPartitioner<T>
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
@FunctionalInterface public static interface KeyGroupPartitioner.ElementReaderFunction<T>
This functional interface defines how one element is read from a DataInputView.

  • Method Summary

    Modifier and Type
    Method
    Description
    T
    readElement(org.apache.flink.core.memory.DataInputView div)
     

  • Method Details

    • readElement

      @Nonnull T readElement(@Nonnull org.apache.flink.core.memory.DataInputView div) throws IOException
      Throws:
      IOException