Struct sdl2::joystick::Guid

pub struct Guid { /* fields omitted */ }

Wrapper around a SDL_JoystickGUID, a globally unique identifier for a joystick.

Methods

impl Guid

pub fn from_string(guid: &str) -> Result<Guid, NulError>

Create a GUID from a string representation.

pub fn is_zero(&self) -> bool

Return true if GUID is full 0s

pub fn string(&self) -> String

Return a String representation of GUID

pub fn raw(self) -> SDL_JoystickGUID

Return a copy of the internal SDL_JoystickGUID

Trait Implementations

impl Copy for Guid

impl Clone for Guid

fn clone(&self) -> Guid

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Eq for Guid

impl PartialEq for Guid

fn eq(&self, __arg_0: &Guid) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Guid) -> bool

This method tests for !=.

impl Hash for Guid

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Display for Guid

fn fmt(&self, f: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.