Struct fermium::joystick::SDL_JoystickID

#[repr(transparent)]pub struct SDL_JoystickID(pub i32);

This is a unique ID for a joystick for the time it is connected to the system.

It is never reused for the lifetime of the application. If the joystick is disconnected and reconnected, it will get a new ID.

The ID value starts at 0 and increments from there.

The value -1 is an invalid ID.

Trait Implementations

impl Clone for SDL_JoystickID

pub fn clone(&self) -> SDL_JoystickID

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for SDL_JoystickID

impl Debug for SDL_JoystickID

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

Formats the value using the given formatter.

impl Default for SDL_JoystickID

pub fn default() -> SDL_JoystickID

Returns the "default value" for a type.

impl Eq for SDL_JoystickID

impl Hash for SDL_JoystickID

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl Ord for SDL_JoystickID

pub fn cmp(&self, other: &SDL_JoystickID) -> Ordering

This method returns an Ordering between self and other.

#[must_use]pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<SDL_JoystickID> for SDL_JoystickID

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

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

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

This method tests for !=.

impl PartialOrd<SDL_JoystickID> for SDL_JoystickID

pub fn partial_cmp(&self, other: &SDL_JoystickID) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

pub fn lt(&self, other: &SDL_JoystickID) -> bool

This method tests less than (for self and other) and is used by the < operator.

pub fn le(&self, other: &SDL_JoystickID) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

pub fn gt(&self, other: &SDL_JoystickID) -> bool

This method tests greater than (for self and other) and is used by the > operator.

pub fn ge(&self, other: &SDL_JoystickID) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for SDL_JoystickID

impl StructuralPartialEq for SDL_JoystickID