Examples of KeyValueReader

org.apache.tez.runtime.library.api.KeyValueReader
A key/value(s) pair based {@link Reader}. Example usage while (kvReader.next()) { Object key = kvReader.getCurrentKey(); Object value = kvReader.getCurrentValue();
org.freezedry.persistence.readers.KeyValueReader

Examples of org.apache.tez.runtime.library.api.KeyValueReader

      start( this );


      // if multiple ordinals, an input could be duplicated if sourcing multiple paths
      LogicalInput logicalInput = Util.getFirst( logicalInputs.getValues() );


      KeyValueReader reader = (KeyValueReader) logicalInput.getReader();


      while( reader.next() )
        {
        Tuple currentKey = (Tuple) reader.getCurrentKey();


        valueEntry.setTuple( currentKey );
        next.receive( this, valueEntry );
        }

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Examples of org.apache.tez.runtime.library.api.KeyValueReader


    try
      {
      start( this );


      KeyValueReader reader = (KeyValueReader) logicalInput.getReader();


      while( reader.next() )
        {
        Tuple currentKey = (Tuple) reader.getCurrentKey();


        valueEntry.setTuple( currentKey );
        next.receive( this, valueEntry );
        }

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Examples of org.freezedry.persistence.readers.KeyValueReader

  @Override
  protected KeyValueReader getPersistenceReader()
  {
    if( keyValueReader == null )
    {
      keyValueReader = new KeyValueReader();
    }
    return keyValueReader;
  }

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