Package main.roles.repositories

Interface Users

All Known Implementing Classes:

UsersInMemory, UsersJson

public interface Users

Interface for managing User entities.

Method Summary

Modifier and Type	Method	Description
Optional<User>	byId(UserId id)	Retrieves an user by their ID.
boolean	has(EmailAddress email)	Checks if an user exists by their email.
List<User>	list()	Lists all users.
Optional<User>	ownerOf(Login login)	Retrieves an user by their email and password.
void	register(User user)	Registers a new user.
void	update(User target, User newUser)	Updates an existing user.

Method Details

register

void register(User user)

Registers a new user.

Parameters:

user - the user to be registered

update

void update(User target,
 User newUser)

Updates an existing user.

Parameters:

target - the user to be updated

newUser - the new user information

byId

Optional<User> byId(UserId id)

Retrieves an user by their ID.

Parameters:

id - the ID of the user

Returns:

an Optional containing the user if found, or empty if not found

ownerOf

Optional<User> ownerOf(Login login)

Retrieves an user by their email and password.

Parameters:

email - the email of the user

password - the password of the user

Returns:

an Optional containing the user if found, or empty if not found

has

boolean has(EmailAddress email)

Checks if an user exists by their email.

Parameters:

email - the email of the user

Returns:

true if the user exists, false otherwise

list

List<User> list()

Lists all users.

Returns:

a list of all users