Package org.eclipse.jetty.util

Enum Class IteratingCallback.Action

java.lang.Object

java.lang.Enum<IteratingCallback.Action>

org.eclipse.jetty.util.IteratingCallback.Action

All Implemented Interfaces:

Serializable, Comparable<IteratingCallback.Action>, Constable

Enclosing class:

IteratingCallback

protected static enum IteratingCallback.Action
extends Enum<IteratingCallback.Action>

The indication of the overall progress of the iteration that implementations of IteratingCallback.process() must return.

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
IDLE	Indicates that IteratingCallback.process() has no more work to do, but the iteration is not completed yet, probably waiting for additional events to trigger more work.
SCHEDULED	Indicates that IteratingCallback.process() has initiated an asynchronous sub-task, where the execution has started but the callback that signals the completion of the asynchronous sub-task may have not yet been invoked.
SUCCEEDED	Indicates that IteratingCallback.process() has completed the whole iteration successfully.

Method Summary

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

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

IDLE

public static final IteratingCallback.Action IDLE

Indicates that IteratingCallback.process() has no more work to do, but the iteration is not completed yet, probably waiting for additional events to trigger more work.

SCHEDULED

public static final IteratingCallback.Action SCHEDULED

Indicates that IteratingCallback.process() has initiated an asynchronous sub-task, where the execution has started but the callback that signals the completion of the asynchronous sub-task may have not yet been invoked.

SUCCEEDED

public static final IteratingCallback.Action SUCCEEDED

Indicates that IteratingCallback.process() has completed the whole iteration successfully.

Method Details

values

public static IteratingCallback.Action[] 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 IteratingCallback.Action 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