Method expand

cranelift/entity/src/packed_option.rs:62–64

Expand the packed option into a normal `Option`.

(self)

    /// Expand the packed option into a normal `Option`.
    pub fn expand(self) -> Option<T> {
        if self.is_none() { None } else { Some(self.0) }
    }

    /// Maps a `PackedOption<T>` to `Option<U>` by applying a function to a contained value.
    pub fn map<U, F>(self, f: F) -> Option<U>