Struct gc::GcCellRefMut

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

A wrapper type for a mutably borrowed value from a GcCell<T>.

Trait Implementations

impl<'a, T: Trace + ?Sized> Deref for GcCellRefMut<'a, T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &T

Dereferences the value.

impl<'a, T: Trace + ?Sized> DerefMut for GcCellRefMut<'a, T>

fn deref_mut(&mut self) -> &mut T

Mutably dereferences the value.

impl<'a, T: Trace + ?Sized> Drop for GcCellRefMut<'a, T>

fn drop(&mut self)

Executes the destructor for this type.

impl<'a, T: Trace + ?Sized + Debug> Debug for GcCellRefMut<'a, T>

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

Formats the value using the given formatter.