pub fn with_col_opts(&mut self, col: &'a str, descending: bool, nulls_first: bool) {
        self.push(
            col,
            SortOptions {
                descending,
                nulls_first,
            },
        );
    }
/// Helper to insert col with specified sort options into sort key
Helper to insert col with specified sort options into sort key
Helper to insert col with specified sort options into sort key
pub fn with_col_opts(&mut self, col: &'a str, descending: bool, nulls_first: bool) {
        self.push(
            col,
            SortOptions {
                descending,
                nulls_first,
            },
        );
    }
pub fn with_col_opts ( & mut self , col : & ' a str , descending : bool , nulls_first : bool ) { self . push ( col , SortOptions { descending , nulls_first , } , ) ; }
Helper to insert col with specified sort options into sort key
Helper to insert col with specified sort options into sort key
&mut self
col
&'a str
descending
bool
nulls_first
bool
&mut self
col
&'a str
descending
bool
nulls_first
bool