Macro utils_results::errmatch [−][src]
macro_rules! errmatch {
($err : expr, $kind : ty) => { ... };
}
Expand description
any type of inside Err() can match this
ⓘ
if let Err(e) = some_result() {
// errmatch!(<Unwraped Err>, <Any Type>)
if errmatch!(e, err::MyError0) {
// ...
}
}
returns boolean