request_manager library

A predictable CQRS manager.

Classes

Command

A command Request that doesn't return any data.

CommandHandler<TCommand extends Command>

Command handler for TCommand.

PipelineBehavior<TResponse, TRequest>

Pipeline behavior to surround the inner handler. Implementations add additional behavior and await the next delegate.

PipelineBehaviorStore

PipelineConfigurator

Query<TResponse extends Object>

A query Request that will return TResponse.

QueryHandler<TResponse extends Object, TQuery extends Query<TResponse>>

Query handler for TQuery.

Request<TResponse extends Object?>

Base request that can be used to send requests to their handlers.

RequestHandlerStore

RequestManager

Send requests through the mediator to be handled by a single handler.

Extensions

PipelineConfiguratorExtensions on PipelineConfigurator

RequestManagerExtensions on RequestManager

Typedefs

PipelineBehaviorFactory<TResponse, TRequest> = PipelineBehavior<TResponse, TRequest> Function()

Factory to create a PipelineBehavior.

PipelineHandler<TResponse, TRequest> = FutureOr<TResponse> Function(TRequest, RequestHandlerDelegate<TResponse> )

RequestHandlerDelegate<TResponse> = FutureOr<TResponse> Function()

Represents the continuation for the next task to execute in the pipeline.

RequestHandlerFactory<TResponse, TRequest extends Request<TResponse>> = RequestHandler<TResponse, TRequest> Function()

Factory to create a RequestHandler.