Struct SDL_DisplayID 

#[repr(transparent)]
pub struct SDL_DisplayID(pub Uint32);

This is a unique ID for a display for the time it is connected to the system, and is never reused for the lifetime of the application.

If the display is disconnected and reconnected, it will get a new ID.

The value 0 is an invalid ID.

Availability

This datatype is available since SDL 3.2.0.

Tuple Fields

0: Uint32

Trait Implementations

impl Clone for SDL_DisplayID

fn clone(&self) -> SDL_DisplayID

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SDL_DisplayID

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

Formats the value using the given formatter.

impl Default for SDL_DisplayID

fn default() -> SDL_DisplayID

Returns the “default value” for a type.

impl From<SDL_DisplayID> for Uint32

fn from(value: SDL_DisplayID) -> Self

Converts to this type from the input type.

impl GroupMetadata for SDL_DisplayID

Available on crate feature metadata only.

const GROUP_METADATA: &'static Group

Metadata for this group

impl Hash for SDL_DisplayID

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for SDL_DisplayID

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

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq<SDL_DisplayID> for Uint32

fn eq(&self, other: &SDL_DisplayID) -> 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 PartialEq<u32> for SDL_DisplayID

fn eq(&self, other: &Uint32) -> 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 PartialEq for SDL_DisplayID

fn eq(&self, other: &SDL_DisplayID) -> 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 PartialOrd for SDL_DisplayID

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Copy for SDL_DisplayID

impl Eq for SDL_DisplayID

impl StructuralPartialEq for SDL_DisplayID