interfaces

Documentation

Index

• type BookService
• type BorrowService
• type BorrowingFormatter
• type LoggerService
• type UserService

Types

type BookService

type BookService interface {
	CreateBook(title string) shared.Book
}

BookService is an interface which allows creating books.

type BorrowService

type BorrowService interface {
	Borrow(user shared.User, book shared.Book)
}

BorrowService is an interface which allows borrowing books.

type BorrowingFormatter

type BorrowingFormatter interface {
	Format(user shared.User, book shared.Book) string
}

BorrowingFormatter is an interface which allows formatting borrowings.

type LoggerService

type LoggerService interface {
	Info(message string, values ...interface{})
	Debug(message string, values ...interface{})
}

LoggerService is an interface which allows printing important messages.

type UserService

type UserService interface {
	CreateUser(name string) shared.User
}

UserService is an interface which allows creating users.