HTTP_UTIL 成员列表

成员的完整列表，这些成员属于 HTTP_UTIL,包括所有继承而来的类成员

conn_timeout	HTTP_UTIL
dump_stream	HTTP_UTIL
flag	HTTP_UTIL
hdr_req	HTTP_UTIL
hdr_res	HTTP_UTIL
http_res	HTTP_UTIL
req_buf	HTTP_UTIL
res_body_dlen	HTTP_UTIL
rw_timeout	HTTP_UTIL
server_addr	HTTP_UTIL
stream	HTTP_UTIL