pub trait ICoreWebView2Environment5_Impl: Sized + ICoreWebView2Environment4_Impl {
// Required methods
fn add_BrowserProcessExited(
&self,
eventhandler: Option<&ICoreWebView2BrowserProcessExitedEventHandler>,
token: *mut EventRegistrationToken
) -> Result<()>;
fn remove_BrowserProcessExited(
&self,
token: &EventRegistrationToken
) -> Result<()>;
}