biz

type Greeter struct {
	Hello string
}

type GreeterLogic struct {
	// contains filtered or unexported fields
}

type GreeterRepo interface {
	Save(context.Context, *Greeter) (*Greeter, error)
	Update(context.Context, *Greeter) (*Greeter, error)
	FindByID(context.Context, int64) (*Greeter, error)
	ListByHello(context.Context, string) ([]*Greeter, error)
	ListAll(context.Context) ([]*Greeter, error)
}

type Transaction interface {
	InTx(context.Context, func(ctx context.Context) error) error
}