Package org.apache.flink.table.planner.plan.utils

Enum OperatorType

java.lang.Object

java.lang.Enum<OperatorType>

org.apache.flink.table.planner.plan.utils.OperatorType

All Implemented Interfaces:

Serializable, Comparable<OperatorType>

public enum OperatorType
extends Enum<OperatorType>

Some dedicated operator type which is used in ExecutionConfigOptions.TABLE_EXEC_DISABLED_OPERATORS.

Enum Constant Summary

Enum Constants

Enum Constant	Description
BroadcastHashJoin
HashAgg
NestedLoopJoin
ShuffleHashJoin
SortAgg
SortMergeJoin

Method Summary

Modifier and Type	Method	Description
static OperatorType	valueOf(String name)	Returns the enum constant of this type with the specified name.
static OperatorType[]	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 Details

NestedLoopJoin

public static final OperatorType NestedLoopJoin

ShuffleHashJoin

public static final OperatorType ShuffleHashJoin

BroadcastHashJoin

public static final OperatorType BroadcastHashJoin

SortMergeJoin

public static final OperatorType SortMergeJoin

HashAgg

public static final OperatorType HashAgg

SortAgg

public static final OperatorType SortAgg

Method Details

values

public static OperatorType[] values()

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

Returns:

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

valueOf

public static OperatorType 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