bus

Mar 21, 2018

Changes in this version

+ var ErrHandlerAlreadySet = errors.New("handler is already set")

+ var ErrHandlerNotFound = errors.New("no handlers for command")

+ type CommandHandler struct

+ func NewCommandHandler() *CommandHandler

+ func (h *CommandHandler) HandleCommand(ctx context.Context, cmd eh.Command) error

+ func (h *CommandHandler) SetHandler(handler eh.CommandHandler, cmdType eh.CommandType) error