RequestHandler class

A request responder registered for a topic.

The closures erase the generic type of the handler, so a request received from another isolate can be dispatched without knowing T statically.

Constructors

RequestHandler({required Topic topic, required bool accepts(Object? data), required Future invoke(EventDTO dto, Object? lastData)})

Properties

accepts → bool Function(Object? data)

Whether this handler can process an event with data.

final

hashCode → int

The hash code for this object.

no setter, inherited

invoke → Future Function(EventDTO dto, Object? lastData)

Invokes the user handler with a typed DTO and the previous value.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

topic → Topic

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited