question: returns the name of the protocol such as 0 in `` http/1 .0 '' . concode_field_sep AsciiString protocolName concode_elem_sep String HTTP_1_0_STRING concode_elem_sep HttpVersion HTTP_1_0 concode_elem_sep Pattern VERSION_PATTERN concode_elem_sep String HTTP_1_1_STRING concode_elem_sep boolean keepAliveDefault concode_elem_sep HttpVersion HTTP_1_1 concode_elem_sep AsciiString text concode_elem_sep int majorVersion concode_elem_sep int minorVersion concode_elem_sep String textAsString concode_field_sep AsciiString protocolName concode_elem_sep HttpVersion valueOf concode_elem_sep HttpVersion version0 concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep String toString concode_elem_sep AsciiString text concode_elem_sep boolean isKeepAliveDefault concode_elem_sep int compareTo concode_elem_sep int majorVersion
target: int function ( ) { return minorVersion ; }