Struct rt_format::argument::NoNamedArguments
source · [−]pub struct NoNamedArguments;
Expand description
A NamedArguments
implementation that always returns None
.
Trait Implementations
sourceimpl<V> NamedArguments<V> for NoNamedArguments where
V: FormatArgument,
impl<V> NamedArguments<V> for NoNamedArguments where
V: FormatArgument,
Auto Trait Implementations
impl RefUnwindSafe for NoNamedArguments
impl Send for NoNamedArguments
impl Sync for NoNamedArguments
impl Unpin for NoNamedArguments
impl UnwindSafe for NoNamedArguments
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more