AggregateEventShards

The base type of PersistentEntity events may return one of these to make the events available for sharded read-side processing.

The tag should be unique among the event types of the service.

The numShards should be stable and never change.

The class name can be used as tag, but note that it is needed to retain the original tag when the class name is changed because the tag is part of the store event data.

Linear Supertypes

AggregateEventTagger[Event], AnyRef, Any

Instance Constructors

new AggregateEventShards(eventType: Class[Event], tag: String, numShards: Int)

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
val allTags: Set[AggregateEventTag[Event]]

returns
all the tags that this app will use according to the numShards and the eventType
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

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

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

Definition Classes
AggregateEventShards → AnyRef → Any
val eventType: Class[Event]

Definition Classes
AggregateEventShards → AggregateEventTagger
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
def forEntityId(entityId: String): AggregateEventTag[Event]

Get the tag for the given entity ID.
Get the tag for the given entity ID.
entityId
The entity ID to get the tag for.
returns
The tag.
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AggregateEventShards → AnyRef → Any
final def isInstanceOf[T0]: Boolean

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

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
val numShards: Int
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
val tag: String
def toString(): String

Definition Classes
AggregateEventShards → AnyRef → Any
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 persistence

final class AggregateEventShards[Event <: AggregateEvent[Event]] extends AggregateEventTagger[Event]

Instance Constructors

new AggregateEventShards(eventType: Class[Event], tag: String, numShards: Int)

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

val allTags: Set[AggregateEventTag[Event]]

final def asInstanceOf[T0]: T0

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(other: Any): Boolean

val eventType: Class[Event]

def finalize(): Unit

def forEntityId(entityId: String): AggregateEventTag[Event]

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

val numShards: Int

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

val tag: String

def toString(): String

final def wait(): Unit

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

final def wait(arg0: Long): Unit

Inherited from AggregateEventTagger[Event]

Inherited from AnyRef

Inherited from Any

Ungrouped