Trait gtk::TreeStoreExt [−] [src]

pub trait TreeStoreExt {
    fn append<'a, P: Into<Option<&'a TreeIter>>>(&self, parent: P) -> TreeIter;

    fn clear(&self);

    fn insert<'a, P: Into<Option<&'a TreeIter>>>(
        &self, 
        parent: P, 
        position: i32
    ) -> TreeIter;

    fn insert_after<'a, 'b, P: Into<Option<&'a TreeIter>>, Q: Into<Option<&'b TreeIter>>>(
        &self, 
        parent: P, 
        sibling: Q
    ) -> TreeIter;

    fn insert_before<'a, 'b, P: Into<Option<&'a TreeIter>>, Q: Into<Option<&'b TreeIter>>>(
        &self, 
        parent: P, 
        sibling: Q
    ) -> TreeIter;

    fn is_ancestor(&self, iter: &TreeIter, descendant: &TreeIter) -> bool;

    fn iter_depth(&self, iter: &TreeIter) -> i32;

    fn iter_is_valid(&self, iter: &TreeIter) -> bool;

    fn move_after<'a, P: Into<Option<&'a TreeIter>>>(
        &self, 
        iter: &TreeIter, 
        position: P
    );

    fn move_before<'a, P: Into<Option<&'a TreeIter>>>(
        &self, 
        iter: &TreeIter, 
        position: P
    );

    fn prepend<'a, P: Into<Option<&'a TreeIter>>>(&self, parent: P) -> TreeIter;

    fn remove(&self, iter: &TreeIter) -> bool;

    fn swap(&self, a: &TreeIter, b: &TreeIter);
}

Required Methods

Implementors