39     fn hole_and_data(hole_size: usize, data_size: usize) -> Contig {  in hole_and_data()
54     fn total_size(&self) -> usize {  in total_size()
58     fn shrink_hole_by(&mut self, size: usize) {  in shrink_hole_by()
62     fn shrink_hole_to(&mut self, size: usize) {  in shrink_hole_to()
116     pub fn peek_front(&self) -> usize {  in peek_front()
135     fn remove_contig_at(&mut self, at: usize) {  in remove_contig_at()
165     pub fn add(&mut self, mut offset: usize, size: usize) -> Result<(), TooManyHolesError> {  in add()
251     pub fn remove_front(&mut self) -> usize {  in remove_front()
270         offset: usize,  in add_then_remove_front()
271         size: usize,  in add_then_remove_front()
272     ) -> Result<usize, TooManyHolesError> {  in add_then_remove_front()
322     fn next(&mut self) -> Option<(usize, usize)> {  in next()  argument
347         fn from(vec: Vec<(usize, usize)>) -> Assembler {  in from()