pub trait Call<A, B, C>: for<'a> Fn(&'a mut C, A) -> BorrowRec<'a, Result<B>> + 'static {
// Required method
fn call(&self, c: &mut C, a: A) -> Result<B>;
}Required Methods§
Dyn Compatibility§
This trait is dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".