io.cdap.cdap.api.lineage.field

Class TransformOperation

java.lang.Object

io.cdap.cdap.api.lineage.field.Operation

io.cdap.cdap.api.lineage.field.TransformOperation

public class TransformOperation
extends Operation

Represent the transform operation from collection of input fields to collection of output fields.

Constructor Summary

Constructors

Constructor and Description
TransformOperation(String name, String description, List<InputField> inputs, List<String> outputs) Create the instance of a transform operation.
TransformOperation(String name, String description, List<InputField> inputs, String... outputs) Create the instance of a transform operation.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
List<InputField>	getInputs()
List<String>	getOutputs()
int	hashCode()

Methods inherited from class io.cdap.cdap.api.lineage.field.Operation

getDescription, getName, getType

Methods inherited from class java.lang.Object

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

Constructor Detail

TransformOperation

public TransformOperation(String name,
                          String description,
                          List<InputField> inputs,
                          String... outputs)

Create the instance of a transform operation.

Parameters:

name - the name of the operation

description - the description of the operation

inputs - the list of input fields for operation

outputs - the array of output fields generated by operation

TransformOperation

public TransformOperation(String name,
                          String description,
                          List<InputField> inputs,
                          List<String> outputs)

Create the instance of a transform operation.

Parameters:

name - the name of the operation

description - the description of the operation

inputs - the list of input fields for operation

outputs - the list of output fields generated by operation

Method Detail

getInputs

public List<InputField> getInputs()

Returns:

the list of input fields for this transform operation

getOutputs

public List<String> getOutputs()

Returns:

the list of output fields generated by this transform operation

equals

public boolean equals(Object o)

Overrides:

equals in class Operation

hashCode

public int hashCode()

Overrides:

hashCode in class Operation