model

type Arg interface {
	ArgType() string
}

type Argument struct{}

type Base struct {
	Created
	UpdatedAt *time.Time `db:"updated_at"`
}

type Created struct {
	Record
	CreatedAt *time.Time `db:"created_at"`
}

type Identifier interface {
	SetId(uint32)
}

type Page struct {
	Argument
	Offset int
	Limit  int
}

type Pager interface {
	Arg
	Num() int
	Size() int
}

type Record struct {
	Id uint32
}