wrpkit

Documentation

Index

• Variables
• type Handler
• type HandlerFunc
  • func (f HandlerFunc) HandleWrp(msg wrp.Message) error

Variables

var (
	ErrNotHandled = errors.New("message not handled")
)

Types

type Handler

type Handler interface {
	// HandleWrp is called whenever a message is received that matches the
	// criteria associated with the handler.
	//
	// Unless the error of ErrNotHandled is returned, the handler is
	// considered to have consumed the message.  It is up to the handler to
	// perform any responses or further actions.
	HandleWrp(wrp.Message) error
}

Handler interface is used to handle wrp messages in the system in a consistent way.

type HandlerFunc

type HandlerFunc func(wrp.Message) error

HandlerFunc is an adapter to allow the use of ordinary functions as handlers.

func (HandlerFunc) HandleWrp

func (f HandlerFunc) HandleWrp(msg wrp.Message) error