pub(in router) fn add_child(&mut self, child: NodeBuilder) {
        if self.delegating {
            panic!("Node which is externally delegating must not have existing children")
        }

        trace!(
            " adding child `{}` to `{}`",
            child.segment(),
            self.segment()
        );
        self.children.push(child);
    }
/// Adds a new child to this sub-tree structure
Adds a new child to this sub-tree structure
Adds a new child to this sub - tree structure
pub(in router) fn add_child(&mut self, child: NodeBuilder) {
        if self.delegating {
            panic!("Node which is externally delegating must not have existing children")
        }
        trace!(
            " adding child `{}` to `{}`",
            child.segment(),
            self.segment()
        );
        self.children.push(child);
    }
pub ( in router ) fn add_child ( & mut self , child : NodeBuilder ) { if self . delegating { panic ! ( " " ) } trace ! ( " " child segment ( ) self segment ( ) ) ; self . children . push ( child ) ; }
Adds a new child to this sub-tree structure
Adds a new child to this sub - tree structure
&mut self
child
NodeBuilder
&mut self
child
NodeBuilder