retrieves the connection id that is being used in the present connection . this method will return -1 if no connection id is being used . concode_field_sep long connectionID concode_field_sep void setConnectionID concode_elem_sep int onConnect concode_elem_sep void onDisconnect concode_elem_sep int onDelete concode_elem_sep void onAuthenticationFailure concode_elem_sep int onGet concode_elem_sep HeaderSet createHeaderSet concode_elem_sep int onSetPath concode_elem_sep int onPut
long function ( ) { return this . connectionID ; }