Package com.oracle.coherence.concurrent.executor

Enum ExecutionPlan.Action

java.lang.Object

java.lang.Enum<ExecutionPlan.Action>

com.oracle.coherence.concurrent.executor.ExecutionPlan.Action

All Implemented Interfaces:

Serializable, Comparable<ExecutionPlan.Action>

Enclosing interface:

ExecutionPlan

public static enum ExecutionPlan.Action
extends Enum<ExecutionPlan.Action>

A proposed ExecutionPlan.Action for an Executor.

Enum Constant Summary

Enum Constants

Enum Constant	Description
ASSIGN	Indicates an Executor should be assigned a Task to execute.
COMPLETED	Indicates an Executor has completed its own execution of the Task.
REASSIGN	Indicates a different Executor should be assigned to execute the Task.
RECOVER	Indicates an Executor should be assigned a Task to execute, that was previously assigned to another Executor.
RELEASE	Indicates an Executor should be released from executing a Task, especially if it was previously assigned the Task.

Method Summary

Modifier and Type	Method	Description
boolean	isEffectivelyAssigned()	Determine if the ExecutionPlan.Action effectively assigns (or recovers) a Task to an Executor.
static ExecutionPlan.Action	valueOf(String name)	Returns the enum constant of this type with the specified name.
static ExecutionPlan.Action[]	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

ASSIGN

public static final ExecutionPlan.Action ASSIGN

Indicates an Executor should be assigned a Task to execute.

RECOVER

public static final ExecutionPlan.Action RECOVER

Indicates an Executor should be assigned a Task to execute, that was previously assigned to another Executor.

COMPLETED

public static final ExecutionPlan.Action COMPLETED

Indicates an Executor has completed its own execution of the Task.

REASSIGN

public static final ExecutionPlan.Action REASSIGN

Indicates a different Executor should be assigned to execute the Task.

RELEASE

public static final ExecutionPlan.Action RELEASE

Indicates an Executor should be released from executing a Task, especially if it was previously assigned the Task.

Method Detail

values

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

Returns:

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

valueOf

public static ExecutionPlan.Action 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

isEffectivelyAssigned

public boolean isEffectivelyAssigned()

Determine if the ExecutionPlan.Action effectively assigns (or recovers) a Task to an Executor.

Returns:

true if the ExecutionPlan.Action is ASSIGN or RECOVER or COMPLETED false otherwise