Struct extendr_api::io::load::ReadHook
source · pub struct ReadHook {
func: Option<unsafe extern "C" fn(arg1: SEXP, arg2: SEXP) -> SEXP>,
data: SEXP,
}
Fields§
§func: Option<unsafe extern "C" fn(arg1: SEXP, arg2: SEXP) -> SEXP>
§data: SEXP
Auto Trait Implementations§
impl Freeze for ReadHook
impl RefUnwindSafe for ReadHook
impl !Send for ReadHook
impl !Sync for ReadHook
impl Unpin for ReadHook
impl UnwindSafe for ReadHook
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more