macro_rules! impl_current_for {
(
$name:ident,
$struct_name:ident$(<$($generic:tt $( : $trait_tt1: tt $( + $trait_tt2: tt)*)?),+>)?
) => { ... };
}Expand description
Fast impl Current for a type.
This crate use std cause #![no_std] not support thread_local!.