Mediator class

Core mediator

Constructors

Mediator(Pipeline pipeline)

Properties

eventFuncHandler → Map<Type, List<FuncEventHandler<IDomainEvent>>>

final

eventHandlers → Map<Type, List<IEventHandler<IDomainEvent>>>

final

handlers → Map<Type, HandlerCreator>

final

hashCode → int

The hash code for this object.

no setter, inherited

pipeline → Pipeline

Add pipeline behaviors that will be called with each request send through the mediator instance.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

publish<E extends IDomainEvent>(E event) → Future<void>

Publishes an event to both function and class subscribers.

registerHandler<IR extends IRequest<R>, R, H extends IRequestHandler<IR, R>>(HandlerCreator<H> creator) → void

creator should be a function that creates a IRequestHandler R is the return type of the request handler IR is the IRequest type H is the type of the IRequestHandler, the return type of the creator

send<T extends IRequest<R>, R extends Object?>(T request) → Future<R>

Sends a request to the given handlers after passing it through all middleware.

subscribe<E extends IDomainEvent>(IEventHandler<E> handler) → void

Call subscribe to register to IDomainEvents with a class That implements IEventHandler if you do not wish to register with a function.

subscribeWithFunc<E extends IDomainEvent>(FutureOr<void> func(IDomainEvent event)) → UnsubscribeFunc

Called subscribe with func to register to IDomainEvents with a function that will receive the event. You can add as many subscribers as you want.

toString() → String

A string representation of this object.

inherited

unsubscribe<E extends IDomainEvent>(IEventHandler<E> handler) → void

Unsubscribes a class from the given Event

Operators

operator ==(Object other) → bool

The equality operator.

inherited