pub fn finish(mut self) -> Vec<u8> {
        if self.buf.last() == Some(&b'\n') {
            self.buf.pop();
        }
        self.buf
    }
/// Return the raw constructed byte stream.
Return the raw constructed byte stream.
Return the raw constructed byte stream .
pub fn finish(mut self) -> Vec<u8> {
        if self.buf.last() == Some(&b'\n') {
            self.buf.pop();
        }
        self.buf
    }
pub fn finish ( mut self ) -> Vec < u8 > { if self . buf . last ( ) == Some ( & b'\n' ) { self . buf . pop ( ) ; } self . buf }
Return the raw constructed byte stream.
Return the raw constructed byte stream .
mut self
mut self