Package org.apache.flink.configuration

Enum NettyShuffleEnvironmentOptions.CompressionCodec

java.lang.Object

java.lang.Enum<NettyShuffleEnvironmentOptions.CompressionCodec>

org.apache.flink.configuration.NettyShuffleEnvironmentOptions.CompressionCodec

All Implemented Interfaces:

Serializable, Comparable<NettyShuffleEnvironmentOptions.CompressionCodec>

Enclosing class:

NettyShuffleEnvironmentOptions

public static enum NettyShuffleEnvironmentOptions.CompressionCodec
extends Enum<NettyShuffleEnvironmentOptions.CompressionCodec>

Supported compression codec.

Enum Constant Summary

Enum Constants

Enum Constant	Description
LZ4
LZO
NONE
ZSTD

Method Summary

Modifier and Type	Method	Description
static NettyShuffleEnvironmentOptions.CompressionCodec	valueOf(String name)	Returns the enum constant of this type with the specified name.
static NettyShuffleEnvironmentOptions.CompressionCodec[]	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 NettyShuffleEnvironmentOptions.CompressionCodec NONE

LZ4

public static final NettyShuffleEnvironmentOptions.CompressionCodec LZ4

LZO

public static final NettyShuffleEnvironmentOptions.CompressionCodec LZO

ZSTD

public static final NettyShuffleEnvironmentOptions.CompressionCodec ZSTD

Method Detail

values

public static NettyShuffleEnvironmentOptions.CompressionCodec[] 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 (NettyShuffleEnvironmentOptions.CompressionCodec c : NettyShuffleEnvironmentOptions.CompressionCodec.values())
    System.out.println(c);

Returns:

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

valueOf

public static NettyShuffleEnvironmentOptions.CompressionCodec 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