Method children

datafusion/physical-plan/src/tree_node.rs:104–106

(&self)

impl<T> ConcreteTreeNode for PlanContext<T> {
    fn children(&self) -> &[Self] {
        &self.children
    }

    fn take_children(mut self) -> (Self, Vec<Self>) {
        let children = std::mem::take(&mut self.children);