/// Checks whether this chunk has been modified since the last
/// call to this function.
Checks whether this chunk has been modified since the last
call to this function.
Checks whether this chunk has been modified since the last call to this function .
pub fn check_modified(&mut self) -> bool {
        let res = self.modified;
        self.modified = false;
        res
    }
pub fn check_modified ( & mut self ) -> bool { let res = self . modified ; self . modified = false ; res }
Checks whether this chunk has been modified since the last
call to this function.
Checks whether this chunk has been modified since the last call to this function .
&mut self