geopackage-sdk/src/main/java/mil/nga/geopackage/features/index/FeatureIndexManager.java
public List<FeatureIndexType> getIndexedTypes() {
        List<FeatureIndexType> indexed = new ArrayList<>();
        for (FeatureIndexType type : indexLocationQueryOrder) {
            if (isIndexed(type)) {
                indexed.add(type);
            }
        }
        return indexed;
    }
public List<FeatureIndexType> getIndexedTypes() {
        List<FeatureIndexType> indexed = new ArrayList<>();
        for (FeatureIndexType type : indexLocationQueryOrder) {
            if (isIndexed(type)) {
                indexed.add(type);
            }
        }
        return indexed;
    }
Get the indexed types that are currently indexed

@return indexed types
@since 2.0.0