org.apache.hadoop.yarn.server.resourcemanager.reservation

Enum RLESparseResourceAllocation.RLEOperator

java.lang.Object

java.lang.Enum<RLESparseResourceAllocation.RLEOperator>

org.apache.hadoop.yarn.server.resourcemanager.reservation.RLESparseResourceAllocation.RLEOperator

All Implemented Interfaces:

Serializable, Comparable<RLESparseResourceAllocation.RLEOperator>

Enclosing class:

RLESparseResourceAllocation

public static enum RLESparseResourceAllocation.RLEOperator
extends Enum<RLESparseResourceAllocation.RLEOperator>

The set of operators that can be applied to two RLESparseResourceAllocation during a merge operation.

Enum Constant Summary

Enum Constants

Enum Constant and Description
add
max
min
subtract
subtractTestNonNegative

Method Summary

Methods

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

add

public static final RLESparseResourceAllocation.RLEOperator add

subtract

public static final RLESparseResourceAllocation.RLEOperator subtract

min

public static final RLESparseResourceAllocation.RLEOperator min

max

public static final RLESparseResourceAllocation.RLEOperator max

subtractTestNonNegative

public static final RLESparseResourceAllocation.RLEOperator subtractTestNonNegative

Method Detail

values

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

Returns:

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

valueOf

public static RLESparseResourceAllocation.RLEOperator 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