service

Documentation

Index

• type Group
  • func (g Group) Run(ctx context.Context) error
• type Service

Types

type Group

type Group []Service

Group is a list of Service instances that can execute in parallel.

func (Group) Run

func (g Group) Run(ctx context.Context) error

Run executes all Service instances in the group using the provided context. Calls to Run block until all services have completed executing either because the context was cancelled or any of the services reported an error.

type Service

type Service interface {
	// Name returns the service name.
	Name() string

	// Run executes the service and blocks until the context gets cancelled
	// or an error occurs.
	Run(context.Context) error
}

Service describes a service for the Links 'R' Us monolithic application.