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bastion 0.1.4-alpha.1

Fault-tolerant Runtime for Rust applications
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pub enum Tramp<R> {
    Traverse(R),
    Complete(R),
}

impl<R> Tramp<R> {
    pub fn execute<F>(mut self, f: F) -> R
    where
        F: Fn(R) -> Tramp<R>,
    {
        loop {
            match self {
                Tramp::Traverse(value) => {
                    self = f(value);
                }
                Tramp::Complete(value) => {
                    return value;
                }
            }
        }
    }
}