Method new

src/debug_utils/postorder.rs:53–59

Creates a new `PostOrder`.

()

impl PostOrder {
    /// Creates a new `PostOrder`.
    pub fn new() -> Self {
        PostOrder {
            stack: vec![],
            postorder: vec![],
            po_number: SecondaryMap::new(),
        }
    }

    /// Creates a new `PostOrder` for the given function.
    pub fn for_function(func: &impl Function) -> Self {