FMTCTileProvider class

'flutter_map_tile_caching's custom TileProvider for use in a TileLayer

Constructors

FMTCTileProvider({required StoreDirectory storeDirectory, required FMTCTileProviderSettings? settings, Map<String, String> headers = const {}, HttpClient? httpClient})
'flutter_map_tile_caching's custom TileProvider for use in a TileLayer

Properties

hashCode int
The hash code for this object.
no setterinherited
headers Map<String, String>
Custom headers that may be sent with each tile request, if the specific implementation supports it
getter/setter pairinherited
httpClient HttpClient
Used internally for browsing-caused tile requests
final
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
settings FMTCTileProviderSettings
The tile provider settings to use
final
storeDirectory StoreDirectory
The store directory attached to this provider
final

Methods

checkTileCached({required Coords<num> coords, required TileLayer options, String? customURL}) bool
Check whether a specified tile is cached in the current store synchronously
checkTileCachedAsync({required Coords<num> coords, required TileLayer options, String? customURL}) Future<bool>
Check whether a specified tile is cached in the current store asynchronously
dispose() → void
Closes the open HttpClient - this will make the provider unable to perform network requests
getImage(Coords<num> coords, TileLayer options) ImageProvider<Object>
Get a browsed tile as an image, paint it on the map and save it's bytes to cache for later (dependent on the CacheBehavior)
getSubdomain(Coords<num> coords, TileLayer options) String
Get a subdomain value for a tile, based on it's coordinates and the current TileLayerOptions
inherited
getTileFallbackUrl(Coords<num> coords, TileLayer options) String?
Generates a valid URL for the fallbackUrl.
inherited
getTileUrl(Coords<num> coords, TileLayer options) String
Generate a valid URL for a tile, based on it's coordinates and the current TileLayerOptions
inherited
invertY(int y, int z) int
inherited
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