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pub struct Failed<K>(pub K, pub crate::BoxError);
impl<K: std::fmt::Debug> std::fmt::Debug for Failed<K> {
fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
f.debug_tuple("Failed")
.field(&self.0)
.field(&self.1)
.finish()
}
}
impl<K> std::fmt::Display for Failed<K> {
fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
self.1.fmt(f)
}
}
impl<K: std::fmt::Debug> std::error::Error for Failed<K> {
fn source(&self) -> Option<&(dyn std::error::Error + 'static)> {
Some(&*self.1)
}
}