Utilities for working with generic categories used to group landmarks and points of interest (POIs).
GenericCategories exposes convenience helpers to enumerate the built-in generic categories, to resolve a generic category or POI category to a LandmarkCategory, and to inspect the landmark store id used by the SDK.
See also:
- GenericCategoriesId — predefined enum of built-in generic categories.
- LandmarkCategory — the rich category object returned by these helpers.
Constructors
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Properties
-
categories
→ List<
LandmarkCategory> -
Returns all known generic categories.
no setter
-
categoriesMetadata
→ List<
Map< String, dynamic> > -
Returns scalar metadata for all generic categories in a single call.
no setter
- landmarkStoreId → int
-
The landmark store id associated with generic categories.
no setter
Static Methods
-
getCategory(
int id) → LandmarkCategory? -
Returns the generic category for
id. -
getGenericCategory(
int poiCategory) → LandmarkCategory? - Maps a POI category id to its parent generic category.
-
getPoiCategories(
int genericCategory) → List< LandmarkCategory> -
Returns POI categories that belong to
genericCategory.