pub(crate) trait AdjustmentCoordinate {
fn adjustment_insert_coordinate(
&mut self,
root_col_num: u32,
offset_col_num: u32,
root_row_num: u32,
offset_row_num: u32,
);
fn adjustment_remove_coordinate(
&mut self,
root_col_num: u32,
offset_col_num: u32,
root_row_num: u32,
offset_row_num: u32,
);
#[allow(unused_variables)]
fn is_remove_coordinate(
&self,
root_col_num: u32,
offset_col_num: u32,
root_row_num: u32,
offset_row_num: u32,
) -> bool {
false
}
}