Struct core::cell::BorrowMutError

pub struct BorrowMutError<'a, T: 'a + ?Sized> { /* fields omitted */ }

Unstable (try_borrow #35070)

An error returned by RefCell::try_borrow_mut.

Trait Implementations

impl<'a, T: ?Sized> Debug for BorrowMutError<'a, T>

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

Formats the value using the given formatter.

impl<'a, T: ?Sized> Display for BorrowMutError<'a, T>

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

Formats the value using the given formatter.