Package org.voltdb.task

Enum Class ActionType

java.lang.Object

java.lang.Enum<ActionType>

org.voltdb.task.ActionType

All Implemented Interfaces:

Serializable, Comparable<ActionType>, Constable

public enum ActionType
extends Enum<ActionType>

Enum used to describe the type of the Action.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
CALLBACK	Schedule the provided callback to be invoked
ERROR	Unexpected error occurred within the scheduler and additional procedures will not be scheduled
EXIT	Scheduler has reached an end to its life cycle and is not scheduling any more procedures
PROCEDURE	Schedule a procedure to be executed

Method Summary

Modifier and Type	Method	Description
boolean	isStop()
static ActionType	valueOf(String name)	Returns the enum constant of this class with the specified name.
static ActionType[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

PROCEDURE

public static final ActionType PROCEDURE

Schedule a procedure to be executed

CALLBACK

public static final ActionType CALLBACK

Schedule the provided callback to be invoked

ERROR

public static final ActionType ERROR

Unexpected error occurred within the scheduler and additional procedures will not be scheduled

EXIT

public static final ActionType EXIT

Scheduler has reached an end to its life cycle and is not scheduling any more procedures

Method Details

values

public static ActionType[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static ActionType valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null

isStop

public boolean isStop()

Returns:

true if the action is a stop action