org.apache.kafka.common

Enum TopicType

java.lang.Object

java.lang.Enum<TopicType>

org.apache.kafka.common.TopicType

All Implemented Interfaces:

Serializable, Comparable<TopicType>

public enum TopicType
extends Enum<TopicType>

Enum Constant Summary

Enum Constants

Enum Constant and Description
FREIGHT
STANDARD
UNKNOWN
VIRTUAL

Method Summary

Modifier and Type	Method and Description
static TopicType	forId(byte id) Return the topic type for the given id or UNKNOWN if no such mapping exists
static Optional<TopicType>	forLogConfigValue(String logConfigValue) Return the optional topic type for the given log config value.
byte	id()
String	logConfigValue()
static TopicType	valueOf(String name) Returns the enum constant of this type with the specified name.
static TopicType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

UNKNOWN

public static final TopicType UNKNOWN

STANDARD

public static final TopicType STANDARD

FREIGHT

public static final TopicType FREIGHT

VIRTUAL

public static final TopicType VIRTUAL

Method Detail

values

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

Returns:

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

valueOf

public static TopicType 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

id

public byte id()

logConfigValue

public String logConfigValue()

forId

public static TopicType forId(byte id)

Return the topic type for the given id or UNKNOWN if no such mapping exists

Parameters:

id - the id

Returns:

the topic type for the given id

forLogConfigValue

public static Optional<TopicType> forLogConfigValue(String logConfigValue)

Return the optional topic type for the given log config value.

Parameters:

logConfigValue - the log config value

Returns:

the optional topic type for the given log config value