Struct defmt::Debug2Format
source · pub struct Debug2Format<'a, T: Debug + ?Sized>(pub &'a T);
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 T