Struct Guid

pub struct Guid { /* private fields */ }

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

Implementations

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 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 Display for Guid

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

Formats the value using the given formatter.

impl PartialEq for Guid

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Guid

impl Eq for Guid