INNER CODE UNIT · Rust

is_empty

xoriors/rencfs · src/arc_hashmap.rs:85

    pub fn is_empty(&self) -> bool {
        self.len() == 0
    }

    #[allow(clippy::missing_panics_doc)]
    pub fn len(&self) -> usize {
        self.map.read().expect("cannot obtain lock").len()
    }
}

#[cfg(test)]
mod tests {
    use super::*;

    #[test]
    fn test_arc_hashmap() {
        let m = ArcHashMap::default();
        {

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