pub fn clear(&mut self) {
		self.map.clear();
		self.list.clear();
		self.count_min.clear();
	}
/// Clears the `Top` data structure, as if it was new.
Clears the `Top` data structure, as if it was new.
Clears the ` Top ` data structure as if it was new .
pub fn clear(&mut self) {
		self.map.clear();
		self.list.clear();
		self.count_min.clear();
	}
pub fn clear ( & mut self ) { self . map . clear ( ) ; self . list . clear ( ) ; self . count_min . clear ( ) ; }
Clears the `Top` data structure, as if it was new.
Clears the ` Top ` data structure as if it was new .
&mut self