pub trait FormatReceiver {
fn push_static_ascii(&mut self, arg: &'static [u8]);
fn push_bytes(&mut self, item: &mut ManagedFormatter<M>);
fn push_lower_hex(&mut self, item: &mut ManagedFormatter<M>);
}
struct FormatterIgnorer;
impl FormatReceiver for FormatterIgnorer {
fn push_static_ascii(&mut self, _arg: &'static [u8]) {}
fn push_bytes(&mut self, item: &mut ManagedFormatter<M>) {}
fn push_lower_hex(&mut self, item: &mut ManagedFormatter<M>) {}
}
pub trait DisplayFormatter {}
pub trait LowerHexFormatter {}