137 struct nghttp2_stream {  struct
142   /* Priority Queue storing direct descendant (nghttp2_stream).  Only  argument
166   nghttp2_stream *dep_prev, *dep_next;  argument
167   nghttp2_stream *sib_prev, *sib_next;  argument
172   nghttp2_stream *closed_prev, *closed_next;  argument
174   void *stream_user_data;
176   nghttp2_outbound_item *item;
178   size_t last_writelen;
180   int32_t stream_id;
205   nghttp2_stream_state state;  argument
225 void nghttp2_stream_init(nghttp2_stream *stream, int32_t stream_id,  argument