org.apache.flink.api.common

Enum ExecutionConfig.ClosureCleanerLevel

java.lang.Object

java.lang.Enum<ExecutionConfig.ClosureCleanerLevel>

org.apache.flink.api.common.ExecutionConfig.ClosureCleanerLevel

All Implemented Interfaces:

Serializable, Comparable<ExecutionConfig.ClosureCleanerLevel>

Enclosing class:

ExecutionConfig

public static enum ExecutionConfig.ClosureCleanerLevel
extends Enum<ExecutionConfig.ClosureCleanerLevel>

Configuration settings for the closure cleaner.

Enum Constant Summary

Enum Constants

Enum Constant and Description
NONE Disable the closure cleaner completely.
RECURSIVE Clean all the fields recursively.
TOP_LEVEL Clean only the top-level class without recursing into fields.

Method Summary

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

NONE

public static final ExecutionConfig.ClosureCleanerLevel NONE

Disable the closure cleaner completely.

TOP_LEVEL

public static final ExecutionConfig.ClosureCleanerLevel TOP_LEVEL

Clean only the top-level class without recursing into fields.

RECURSIVE

public static final ExecutionConfig.ClosureCleanerLevel RECURSIVE

Clean all the fields recursively.

Method Detail

values

public static ExecutionConfig.ClosureCleanerLevel[] 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 (ExecutionConfig.ClosureCleanerLevel c : ExecutionConfig.ClosureCleanerLevel.values())
    System.out.println(c);

Returns:

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

valueOf

public static ExecutionConfig.ClosureCleanerLevel 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