300 pub struct GzDecoder<R> {  struct
351 impl<R: BufRead> GzDecoder<R> {  impl
354     pub fn new(mut r: R) -> GzDecoder<R> {  in new()
372         GzDecoder {  in new()
380     fn multi(mut self, flag: bool) -> GzDecoder<R> {  in multi()
386 impl<R> GzDecoder<R> {  impl
411 impl<R: BufRead> Read for GzDecoder<R> {  implementation
413         let GzDecoder {  in read()  localVariable
521 impl<R: AsyncRead + BufRead> AsyncRead for GzDecoder<R> {}  implementation
523 impl<R: BufRead + Write> Write for GzDecoder<R> {  implementation
534 impl<R: AsyncWrite + BufRead> AsyncWrite for GzDecoder<R> {  implementation
581 pub struct MultiGzDecoder<R>(GzDecoder<R>);
588         MultiGzDecoder(GzDecoder::new(r).multi(true))  in new()