Struct defmt::Debug2Format
source · [−]Expand description
An “adapter” type to feed Debug values into defmt macros, which expect defmt::Format values.
This adapter disables compression and uses the core::fmt code on-device! You should prefer
defmt::Format over Debug whenever possible.
Examples
defmt::info!("{:?}", defmt::Debug2Format(&expensive_thing));
// ˆˆˆˆˆˆˆˆˆˆˆˆˆˆˆ
// must `#[derive(Debug)]`Note that any provided defmt display hints will be ignored
because this always uses {:?} to format the contained value.
Tuple Fields
0: &'a TTrait Implementations
Auto Trait Implementations
impl<'a, T: ?Sized> RefUnwindSafe for Debug2Format<'a, T> where
T: RefUnwindSafe,
impl<'a, T: ?Sized> Send for Debug2Format<'a, T> where
T: Sync,
impl<'a, T: ?Sized> Sync for Debug2Format<'a, T> where
T: Sync,
impl<'a, T: ?Sized> Unpin for Debug2Format<'a, T>
impl<'a, T: ?Sized> UnwindSafe for Debug2Format<'a, T> where
T: RefUnwindSafe,
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