M function ( @ NotNull V arg0 ) { return getMarker ( arg0 ) ; }
this method is called when ` mark object ' action is invoked . return an unique marker for value and store it in some registryif necessary . concode_field_sep Class<V> myValueClass concode_field_sep Class<V> getValueClass concode_elem_sep M getMarker concode_elem_sep void unmarkValue concode_elem_sep boolean canMark