[−][src]Trait users::Users

pub trait Users {
    fn get_user_by_uid(&self, uid: uid_t) -> Option<Arc<User>>;
    fn get_user_by_name<S: AsRef<OsStr> + ?Sized>(
        &self, 
        username: &S
    ) -> Option<Arc<User>>;
    fn get_current_uid(&self) -> uid_t;
    fn get_current_username(&self) -> Option<Arc<OsStr>>;
    fn get_effective_uid(&self) -> uid_t;
    fn get_effective_username(&self) -> Option<Arc<OsStr>>;
}

Trait for producers of users.

Required methods

`fn get_user_by_uid(&self, uid: uid_t) -> Option<Arc<User>>`

Returns a User if one exists for the given user ID; otherwise, returns None.

`fn get_user_by_name<S: AsRef<OsStr> + ?Sized>( &self, username: &S ) -> Option<Arc<User>>`

Returns a User if one exists for the given username; otherwise, returns None.

`fn get_current_uid(&self) -> uid_t`

Returns the user ID for the user running the process.

`fn get_current_username(&self) -> Option<Arc<OsStr>>`

Returns the username of the user running the process.

`fn get_effective_uid(&self) -> uid_t`

Returns the effective user id.

`fn get_effective_username(&self) -> Option<Arc<OsStr>>`

Returns the effective username.

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Implementors

`impl Users for UsersCache`[src]

`fn get_user_by_uid(&self, uid: uid_t) -> Option<Arc<User>>`[src]

`fn get_user_by_name<S: AsRef<OsStr> + ?Sized>( &self, username: &S ) -> Option<Arc<User>>`[src]

`fn get_current_uid(&self) -> uid_t`[src]

`fn get_current_username(&self) -> Option<Arc<OsStr>>`[src]

`fn get_effective_uid(&self) -> uid_t`[src]

`fn get_effective_username(&self) -> Option<Arc<OsStr>>`[src]

`impl Users for MockUsers`[src]

`fn get_user_by_uid(&self, uid: uid_t) -> Option<Arc<User>>`[src]

`fn get_user_by_name<S: AsRef<OsStr> + ?Sized>( &self, username: &S ) -> Option<Arc<User>>`[src]

`fn get_current_uid(&self) -> uid_t`[src]

`fn get_current_username(&self) -> Option<Arc<OsStr>>`[src]

`fn get_effective_uid(&self) -> uid_t`[src]

`fn get_effective_username(&self) -> Option<Arc<OsStr>>`[src]

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