Struct style::traversal::PreTraverseToken
[−]
[src]
pub struct PreTraverseToken<E: TElement>(_);
We use this structure, rather than just returning a boolean from pre_traverse, to enfore that callers process root invalidations before starting the traversal.
Methods
impl<E: TElement> PreTraverseToken<E>[src]
pub fn should_traverse(&self) -> bool[src]
Whether we should traverse children.