org.apache.kafka.common

Enum PartitionPlacementStrategy

java.lang.Object

java.lang.Enum<PartitionPlacementStrategy>

org.apache.kafka.common.PartitionPlacementStrategy

All Implemented Interfaces:

Serializable, Comparable<PartitionPlacementStrategy>

public enum PartitionPlacementStrategy
extends Enum<PartitionPlacementStrategy>

Represents different ways partitions and its replicas can be placed across the cluster.

Enum Constant Summary

Enum Constants

Enum Constant and Description
CLUSTER_WIDE Partitions are placed without regard for cells, cluster wide.
PARTITION_IN_CELL A partition's replicas are placed together in a cell.
TENANT_IN_CELL A tenant's partitions are placed together in a cell.

Method Summary

Modifier and Type	Method and Description
Integer	code()
static PartitionPlacementStrategy	toEnum(Integer code)
static PartitionPlacementStrategy	valueOf(String name) Returns the enum constant of this type with the specified name.
static PartitionPlacementStrategy[]	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

PARTITION_IN_CELL

public static final PartitionPlacementStrategy PARTITION_IN_CELL

A partition's replicas are placed together in a cell.

TENANT_IN_CELL

public static final PartitionPlacementStrategy TENANT_IN_CELL

A tenant's partitions are placed together in a cell.

CLUSTER_WIDE

public static final PartitionPlacementStrategy CLUSTER_WIDE

Partitions are placed without regard for cells, cluster wide.

Method Detail

values

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

Returns:

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

valueOf

public static PartitionPlacementStrategy 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

code

public Integer code()

toEnum

public static PartitionPlacementStrategy toEnum(Integer code)