Class EmptyVec

0a_error_handling/rust/boilerplate.rs:7–7 · view source on GitHub ↗

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5
6	#[derive(Debug)]
7	struct EmptyVec;
8
9	impl fmt::Display for EmptyVec {
10	fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {

nothing calls this directly

no outgoing calls

no test coverage detected