Struct Deferral 

pub struct Deferral(/* private fields */);

Keeps an event request pending so it can be resolved after the handler returns. Obtain one from an event’s defer method (for example PermissionRequestedArgs::defer) and call complete once the decision has been made. Dropping the deferral completes it automatically.

Implementations

impl Deferral

pub fn complete(self) -> Result<()>

Completes the deferred request, allowing WebView2 to proceed with the state set on the originating event args.

Trait Implementations

impl Drop for Deferral

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.