Struct DeviceWatcherCapabilities 

#[non_exhaustive]
pub struct DeviceWatcherCapabilities {
    pub availability: Availability,
    pub mode: WatcherMode,
    pub scopes: Vec<WatchScope>,
}

Device watcher support, independent of capture sources.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

availability: Availability

Availability of notifications.

mode: WatcherMode

Implementing watcher mode.

scopes: Vec<WatchScope>

Reported change domains; empty for a no-op watcher.

Implementations

impl DeviceWatcherCapabilities

pub fn new( availability: Availability, mode: WatcherMode, scopes: Vec<WatchScope>, ) -> Self

Construct a watcher description.

Trait Implementations

impl Clone for DeviceWatcherCapabilities

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeviceWatcherCapabilities

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

Formats the value using the given formatter.

impl Eq for DeviceWatcherCapabilities

impl PartialEq for DeviceWatcherCapabilities

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DeviceWatcherCapabilities