service

Documentation

Index

• type Layer
  • func Chain[S any](ms ...Layer[S]) Layer[S]
• type LayerFn
  • func (fn LayerFn[S]) Then(s S) S
• type Service
• type ServiceFn
  • func (fn ServiceFn[Req, Resp]) Call(ctx context.Context, req Req) result.Result[Resp]

Types

type Layer

type Layer[S any] interface{ Then(s S) S }

func Chain

func Chain[S any](ms ...Layer[S]) Layer[S]

type LayerFn

type LayerFn[S any] func(s S) S

func (LayerFn[S]) Then

func (fn LayerFn[S]) Then(s S) S

type Service

type Service[Req, Resp any] interface {
	// Call is the entry point for the service.
	Call(ctx context.Context, req Req) result.Result[Resp]
}

Service is the interface that provides the business logic for the service.

type ServiceFn

type ServiceFn[Req, Resp any] func(context.Context, Req) result.Result[Resp]

ServiceFn is the function type that implements the Service interface.

func (ServiceFn[Req, Resp]) Call

func (fn ServiceFn[Req, Resp]) Call(ctx context.Context, req Req) result.Result[Resp]