CommittableEvent

Abstract Value Members

abstract def commit(successful: Boolean = true): CommittableEvent[A]

Mark this event as handled.
Mark this event as handled. If all events of a batch are handled the read position can be advanced.
successful
indicates if the event was handled successfully.
abstract def map[B](f: (A) ⇒ B): CommittableEvent[B]

Change the type of the payload by applying the given function to the payload.
Change the type of the payload by applying the given function to the payload. This is useful if the payload is changed in different stages and the commit should be applied in a later stage. Note: Committing a mapped event has the same effect as committing the original event - the sequence number is not changed.
B
the type of the returned CommittableEvent
f
the function to apply to the payload.
returns
A CommittableEvent with payload of type B
abstract def mapAsync[B](f: (A) ⇒ Future[B])(implicit ec: ExecutionContext): Future[CommittableEvent[B]]

Change the type of the payload by applying the async function to the payload.
Change the type of the payload by applying the async function to the payload. This is useful if the payload is changed in an async stage and the commit should be applied in a later stage. Note: Committing a mapped event has the same effect as committing the original event - the sequence number is not changed.
B
the type of the returned CommittableEvent
f
the function to apply to the payload.
ec
the execution context to use
returns
a Future which will be completed with a CommittableEvent with payload of type B
abstract def payload: A

The payload of this committable event.
The payload of this committable event.
returns
the payload of this event.
abstract def sequenceNumber: CompoundSequenceNumber

The sequence number of this event.
The sequence number of this event.
returns
the sequence number of this event.
abstract def timestamp: DateTime

Timestamp when the event has been created.
Timestamp when the event has been created.
returns
timestamp of creation.

Concrete Value Members

final def !=(arg0: Any): Boolean

Definition Classes
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final def ##(): Int

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final def ==(arg0: Any): Boolean

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final def asInstanceOf[T0]: T0

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def clone(): AnyRef

Attributes
protected[java.lang]
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Annotations
@throws( ... )
final def eq(arg0: AnyRef): Boolean

Definition Classes
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def equals(arg0: Any): Boolean

Definition Classes
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def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
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Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
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def hashCode(): Int

Definition Classes
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final def isInstanceOf[T0]: Boolean

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

Definition Classes
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final def notify(): Unit

Definition Classes
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final def notifyAll(): Unit

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

Definition Classes
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def toString(): String

Definition Classes
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final def wait(): Unit

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

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

Definition Classes
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Annotations
@throws( ... )

Related Doc: package stream

trait CommittableEvent[+A] extends AnyRef

Abstract Value Members

abstract def commit(successful: Boolean = true): CommittableEvent[A]

abstract def map[B](f: (A) ⇒ B): CommittableEvent[B]

abstract def mapAsync[B](f: (A) ⇒ Future[B])(implicit ec: ExecutionContext): Future[CommittableEvent[B]]

abstract def payload: A

abstract def sequenceNumber: CompoundSequenceNumber

abstract def timestamp: DateTime

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

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

def toString(): String

final def wait(): Unit

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

final def wait(arg0: Long): Unit

Inherited from AnyRef

Inherited from Any

Ungrouped