pub trait TreeSortableExtManual: 'static {
// Required methods
fn set_default_sort_func<F>(&self, sort_func: F)
where F: Fn(&Self, &TreeIter, &TreeIter) -> Ordering + 'static;
fn set_sort_func<F>(&self, sort_column_id: SortColumn, sort_func: F)
where F: Fn(&Self, &TreeIter, &TreeIter) -> Ordering + 'static;
fn get_sort_column_id(&self) -> Option<(SortColumn, SortType)>;
fn set_sort_column_id(&self, sort_column_id: SortColumn, order: SortType);
fn set_unsorted(&self);
}
Required Methods§
fn set_default_sort_func<F>(&self, sort_func: F)
fn set_sort_func<F>(&self, sort_column_id: SortColumn, sort_func: F)
fn get_sort_column_id(&self) -> Option<(SortColumn, SortType)>
fn set_sort_column_id(&self, sort_column_id: SortColumn, order: SortType)
fn set_unsorted(&self)
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.