org.apache.flink.python.api

Enum PythonPlanBinder.Operation

java.lang.Object

java.lang.Enum<PythonPlanBinder.Operation>

org.apache.flink.python.api.PythonPlanBinder.Operation

All Implemented Interfaces:

Serializable, Comparable<PythonPlanBinder.Operation>

Enclosing class:

PythonPlanBinder

protected static enum PythonPlanBinder.Operation
extends Enum<PythonPlanBinder.Operation>

This enum contains the identifiers for all supported DataSet operations.

Enum Constant Summary

Enum Constants

Enum Constant and Description
BROADCAST
COGROUP
CROSS
CROSS_H
CROSS_T
DISTINCT
FILTER
FIRST
FLATMAP
GROUPBY
GROUPREDUCE
JOIN
JOIN_H
JOIN_T
MAP
MAPPARTITION
PARTITION_HASH
REBALANCE
REDUCE
SINK_CSV
SINK_PRINT
SINK_TEXT
SORT
SOURCE_CSV
SOURCE_SEQ
SOURCE_TEXT
SOURCE_VALUE
UNION

Method Summary

Modifier and Type	Method and Description
static PythonPlanBinder.Operation	valueOf(String name) Returns the enum constant of this type with the specified name.
static PythonPlanBinder.Operation[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

SOURCE_CSV

public static final PythonPlanBinder.Operation SOURCE_CSV

SOURCE_TEXT

public static final PythonPlanBinder.Operation SOURCE_TEXT

SOURCE_VALUE

public static final PythonPlanBinder.Operation SOURCE_VALUE

SOURCE_SEQ

public static final PythonPlanBinder.Operation SOURCE_SEQ

SINK_CSV

public static final PythonPlanBinder.Operation SINK_CSV

SINK_TEXT

public static final PythonPlanBinder.Operation SINK_TEXT

SINK_PRINT

public static final PythonPlanBinder.Operation SINK_PRINT

SORT

public static final PythonPlanBinder.Operation SORT

UNION

public static final PythonPlanBinder.Operation UNION

FIRST

public static final PythonPlanBinder.Operation FIRST

DISTINCT

public static final PythonPlanBinder.Operation DISTINCT

GROUPBY

public static final PythonPlanBinder.Operation GROUPBY

REBALANCE

public static final PythonPlanBinder.Operation REBALANCE

PARTITION_HASH

public static final PythonPlanBinder.Operation PARTITION_HASH

BROADCAST

public static final PythonPlanBinder.Operation BROADCAST

COGROUP

public static final PythonPlanBinder.Operation COGROUP

CROSS

public static final PythonPlanBinder.Operation CROSS

CROSS_H

public static final PythonPlanBinder.Operation CROSS_H

CROSS_T

public static final PythonPlanBinder.Operation CROSS_T

FILTER

public static final PythonPlanBinder.Operation FILTER

FLATMAP

public static final PythonPlanBinder.Operation FLATMAP

GROUPREDUCE

public static final PythonPlanBinder.Operation GROUPREDUCE

JOIN

public static final PythonPlanBinder.Operation JOIN

JOIN_H

public static final PythonPlanBinder.Operation JOIN_H

JOIN_T

public static final PythonPlanBinder.Operation JOIN_T

MAP

public static final PythonPlanBinder.Operation MAP

REDUCE

public static final PythonPlanBinder.Operation REDUCE

MAPPARTITION

public static final PythonPlanBinder.Operation MAPPARTITION

Method Detail

values

public static PythonPlanBinder.Operation[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (PythonPlanBinder.Operation c : PythonPlanBinder.Operation.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static PythonPlanBinder.Operation valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null