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//! The Error type that you can expect when using this library use std::error::Error; use std::fmt; pub type AtomicResult<T> = std::result::Result<T, Box<dyn std::error::Error>>; #[derive(Debug)] struct AtomicError(String); impl fmt::Display for AtomicError { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { write!(f, "There is an error: {}", self.0) } } impl Error for AtomicError {}