the list of well-defined keys , if any . only applicable if the type of the related item is a java.util.map . if no extra valueprovider provider isspecified , these values are to be considered a closed-set of the available keys for the map . concode_field_sep List<ValueHint> keyHints concode_elem_sep List<ValueProvider> keyProviders concode_elem_sep List<ValueHint> valueHints concode_elem_sep List<ValueProvider> valueProviders concode_field_sep List<ValueHint> getValueHints concode_elem_sep List<ValueProvider> getKeyProviders concode_elem_sep List<ValueProvider> getValueProviders
List < ValueHint > function ( ) { return this . keyHints ; }