Struct winit::window::WindowId[][src]

pub struct WindowId(pub(crate) WindowId);

Identifier of a window. Unique for each window.

Can be obtained with

Whenever you receive an event specific to a window, this event contains a WindowId which you can then compare to the ids of your windows.


impl WindowId[src]

pub unsafe fn dummy() -> Self[src]

Returns a dummy WindowId, useful for unit testing. The only guarantee made about the return value of this function is that it will always be equal to itself and to future values returned by this function. No other guarantees are made. This may be equal to a real WindowId.

Passing this into a winit function will result in undefined behavior.

Trait Implementations

impl Clone for WindowId[src]

impl Copy for WindowId[src]

impl Debug for WindowId[src]

impl Eq for WindowId[src]

impl Hash for WindowId[src]

impl Ord for WindowId[src]

impl PartialEq<WindowId> for WindowId[src]

impl PartialOrd<WindowId> for WindowId[src]

impl StructuralEq for WindowId[src]

impl StructuralPartialEq for WindowId[src]

Auto Trait Implementations

impl RefUnwindSafe for WindowId

impl Send for WindowId

impl Sync for WindowId

impl Unpin for WindowId

impl UnwindSafe for WindowId

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized

impl<T> Borrow<T> for T where
    T: ?Sized

impl<T> BorrowMut<T> for T where
    T: ?Sized

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 

impl<T> ToOwned for T where
    T: Clone

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.