Package org.apache.storm.sql.runtime.streams.functions

# Class StreamsScanTupleValueMapper

java.lang.Object
org.apache.storm.sql.runtime.streams.functions.StreamsScanTupleValueMapper

All Implemented Interfaces:
  `Serializable`, `Function<Tuple,Values>`, `TupleValueMapper<Values>`, `Operation`

public class StreamsScanTupleValueMapper extends Object implements TupleValueMapper<Values>

See Also:
  - Serialized Form

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `StreamsScanTupleValueMapper(List<String> fieldNames)`
  Constructor.

- ## Method Summary

  Modifier and Type
  Method
  Description
  `Values`
  `apply(Tuple input)`
  Applies this function to the given argument.

  ### Methods inherited from class java.lang.Object

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

- ## Constructor Details

  - ### StreamsScanTupleValueMapper

    public StreamsScanTupleValueMapper(List<String> fieldNames)
    Constructor.
    Parameters:
      `fieldNames` - fields to be added to.

- ## Method Details

  - ### apply

    public Values apply(Tuple input)
    Description copied from interface: `Function`
    Applies this function to the given argument.
    Specified by:
      `apply` in interface `Function<Tuple,Values>`
    Parameters:
      `input` - the input to the function
    Returns:
      the function result