Struct MonitorHandle 

pub struct MonitorHandle(pub Arc<dyn MonitorHandleProvider>);

Handle to a monitor.

Allows you to retrieve basic information and metadata about a monitor.

Can be used in Window creation to place the window on a specific monitor.

This can be retrieved from one of the following methods, which return an iterator of MonitorHandles:

• ActiveEventLoop::available_monitors.
• Window::available_monitors.

Platform-specific

Web: A MonitorHandle created without detailed monitor permissions will always represent the current monitor the browser window is in instead of a specific monitor.

Tuple Fields

0: Arc<dyn MonitorHandleProvider>

Methods from Deref<Target = dyn MonitorHandleProvider>

pub fn cast_ref<T: MonitorHandleProvider>(&self) -> Option<&T>

Downcast to the backend concrete type.

Returns None if the object was not from that backend.

Trait Implementations

impl Clone for MonitorHandle

fn clone(&self) -> MonitorHandle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MonitorHandle

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

Formats the value using the given formatter.

impl Deref for MonitorHandle

type Target = dyn MonitorHandleProvider

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl PartialEq for MonitorHandle

fn eq(&self, other: &Self) -> 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 Eq for MonitorHandle