TaskBundle

Instance Constructors

new TaskBundle(collection: ⇒ Seq[I], description: String, dependencies: Set[Task[_]] = Set.empty)(implicit orchestrator: AbstractOrchestrator)

Type Members

class InnerOrchestrator extends Orchestrator

TODO: what to do when a task of the inner orchestrator aborts? abort the inner orchestrator and consequently the TaskBundle?

Abstract Value Members

abstract def toTask(input: I)(implicit orchestrator: AbstractOrchestrator): Task[R]

Concrete Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def abort(receivedMessage: Serializable, id: Long): Unit

Causes this task and its orchestrator to abort.
Causes this task and its orchestrator to abort. This will have the following effects:
1. This task will change its state to Aborted. 2. Every unstarted task that depends on this one will never be started. This will happen because a task can only start if its dependencies have finished and this task did not finish. 3. Waiting tasks will be untouched and the orchestrator will still be prepared to handle their responses. 4. The method onFinish will never be called. Similarly to the unstarted tasks, onFinish will only be invoked if all tasks have finished and this task did not finish. 5. The method onAbort will be invoked in the orchestrator.
Definition Classes
Task
final def asInstanceOf[T0]: T0

Definition Classes
Any
final def behavior: Receive

The behavior of this task.
The behavior of this task. This is akin to the receive method of an actor, except for the fact that an all catching pattern match will cause the orchestrator to fail. For example:
```
def behavior = Receive {
  case m => //Some code
}
```
This will cause the orchestrator to fail because the messages won't be handled by the correct tasks.
Definition Classes
TaskBundle → Task
def canEqual(other: Any): Boolean

Definition Classes
Task
final def canStart: Boolean

returns
whether this task state is Unstarted and all its dependencies have finished.

Definition Classes
Task
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
val color: String

Definition Classes
Task
final def createMessage(id: Long): Any

The constructor of the message to be sent.
The constructor of the message to be sent.

Definition Classes
TaskBundle → Task
val dependencies: Set[Task[_]]

Definition Classes
Task
val description: String

Definition Classes
Task
final val destination: ActorPath

The ActorPath to whom this task will send the message(s).
The ActorPath to whom this task will send the message(s).

Definition Classes
TaskBundle → Task
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(other: Any): Boolean

Definition Classes
Task → AnyRef → Any
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
final def finish(receivedMessage: Serializable, id: Long, result: Seq[R]): Unit

Finishes this task, which implies:
Finishes this task, which implies:
1. Tasks that depend on this one will be started. 2. Messages that would be handled by this task will no longer be handled.
Finishing an already finished task will throw an exception.
receivedMessage
the message which prompted the finish.
id
the id obtained from the message.

Definition Classes
Task
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
final def hasAborted: Boolean

Definition Classes
Task
final def hasFinished: Boolean

Definition Classes
Task
def hashCode(): Int

Definition Classes
Task → AnyRef → Any
final val index: Int

Definition Classes
Task
val innerOrchestratorId: Int
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
final def isWaiting: Boolean

Definition Classes
Task
final def matchId(id: Long): Boolean

Definition Classes
Task
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
final def result: Option[Seq[R]]

returns
The result of this task. A task will only have a result if it is finished.

Definition Classes
Task
final def start(): Unit

Attributes
protected[pt.tecnico.dsi.akkastrator]
Definition Classes
Task
final def state: TaskState

returns
the current state of this Task.

Definition Classes
Task
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
Task → AnyRef → Any
final def toTaskReport: TaskReport

The immutable TaskReport of this task.
The immutable TaskReport of this task.

Definition Classes
Task
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Doc: package akkastrator

abstract class TaskBundle[I, R] extends Task[Seq[R]]

Instance Constructors

new TaskBundle(collection: ⇒ Seq[I], description: String, dependencies: Set[Task[_]] = Set.empty)(implicit orchestrator: AbstractOrchestrator)

Type Members

class InnerOrchestrator extends Orchestrator

Abstract Value Members

abstract def toTask(input: I)(implicit orchestrator: AbstractOrchestrator): Task[R]

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def abort(receivedMessage: Serializable, id: Long): Unit

final def asInstanceOf[T0]: T0

final def behavior: Receive

def canEqual(other: Any): Boolean

final def canStart: Boolean

def clone(): AnyRef

val color: String

final def createMessage(id: Long): Any

val dependencies: Set[Task[_]]

val description: String

final val destination: ActorPath

final def eq(arg0: AnyRef): Boolean

def equals(other: Any): Boolean

def finalize(): Unit

final def finish(receivedMessage: Serializable, id: Long, result: Seq[R]): Unit

final def getClass(): Class[_]

final def hasAborted: Boolean

final def hasFinished: Boolean

def hashCode(): Int

final val index: Int

val innerOrchestratorId: Int

final def isInstanceOf[T0]: Boolean

final def isWaiting: Boolean

final def matchId(id: Long): Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

final def result: Option[Seq[R]]

final def start(): Unit

final def state: TaskState

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

final def toTaskReport: TaskReport

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from Task[Seq[R]]

Inherited from AnyRef

Inherited from Any

Ungrouped