org.apache.ambari.server.stack.upgrade

Enum UpgradeScope

java.lang.Object

java.lang.Enum<UpgradeScope>

org.apache.ambari.server.stack.upgrade.UpgradeScope

All Implemented Interfaces:

Serializable, Comparable<UpgradeScope>

public enum UpgradeScope
extends Enum<UpgradeScope>

Indicates the scope of a group or task

Enum Constant Summary

Enum Constants

Enum Constant and Description
ANY Used for any scoped upgrade.
COMPLETE Used only when completely upgrading the cluster.
PARTIAL Used only when partially upgrading the cluster.

Method Summary

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

COMPLETE

public static final UpgradeScope COMPLETE

Used only when completely upgrading the cluster.

PARTIAL

public static final UpgradeScope PARTIAL

Used only when partially upgrading the cluster.

ANY

public static final UpgradeScope ANY

Used for any scoped upgrade.

Method Detail

values

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

Returns:

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

valueOf

public static UpgradeScope 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