question: @ Deprecated public static final AsyncRequest build ( Method method , String url , boolean async ) { if ( async ) { if ( url . contains ( "?" ) ) { url += "&async=true" ; } else { url += "?async=true" ; } } String checkedURL = getCheckedURL ( url ) ; return new AsyncRequest ( new RequestBuilder ( method , checkedURL ) , async ) ; }
target:  Build AsyncRequest with run REST Service in async mode.