Struct SuspendCompleter 

pub struct SuspendCompleter { /* private fields */ }

A suspend completer for fdf_env_driver_suspend that can call any kind of callback.

Safety

This object relies on a specific layout to allow it to be cast between a *mut fdf_env_suspend_completer_t and a *mut SuspendCompleter. To that end, it is important that this struct stay both #[repr(C)] and that completer be its first member.

Implementations

impl SuspendCompleter

pub fn new<F: SuspendCompleterFn>(f: F) -> Self

Creates a new SuspendCompleter with f as the callback to run when the runtime finishes suspending.

pub fn into_ptr(self) -> *mut fdf_env_suspend_completer_t

Turns this object into a stable pointer suitable for passing to fdf_env_driver_suspend by wrapping it in a Box and leaking it to be reconstituded by Self::handler when the runtime finishes suspending.