Handler function ( ) { return next ; }
returns next handler to be used in handling chain or null if none is to be used . concode_field_sep Handler next concode_elem_sep Logger log concode_field_sep boolean process concode_elem_sep boolean process concode_elem_sep void onError concode_elem_sep int getMaxIncomingDataSize concode_elem_sep void triggerOnBeforeOutputStreamIsSet concode_elem_sep Pair<Handler,Throwable> doProcess concode_elem_sep boolean onBeforeOutputStreamIsSet concode_elem_sep void connectionClosedHandler concode_elem_sep boolean matches concode_elem_sep InputStream getErrorInputStream concode_elem_sep void onBytesRead concode_elem_sep Handler getErrorHandler concode_elem_sep void setNext concode_elem_sep int getMaxIdle concode_elem_sep Handler getInstance concode_elem_sep void requestFinishedHandler