formats a request line . concode_field_sep BasicLineFormatter INSTANCE concode_elem_sep BasicLineFormatter DEFAULT concode_field_sep String formatHeader concode_elem_sep CharArrayBuffer formatHeader concode_elem_sep int estimateProtocolVersionLen concode_elem_sep CharArrayBuffer initBuffer concode_elem_sep String formatProtocolVersion concode_elem_sep CharArrayBuffer appendProtocolVersion concode_elem_sep void doFormatStatusLine concode_elem_sep void doFormatHeader concode_elem_sep String formatStatusLine concode_elem_sep CharArrayBuffer formatStatusLine concode_elem_sep void doFormatRequestLine
String function ( final RequestLine arg0 , final LineFormatter arg1 ) { return ( arg1 != null ? arg1 : BasicLineFormatter . INSTANCE ) . formatRequestLine ( null , arg0 ) . toString ( ) ; }