FMTCTileProvider class

Specialised TileProvider that uses a specialised ImageProvider to connect to FMTC internals

An "FMTC" identifying mark is injected into the "User-Agent" header generated by flutter_map, except if specified in the constructor. For technical details, see _CustomUserAgentCompatMap.

Create from the store directory chain, eg. FMTCStore.getTileProvider.

Properties

hashCode → int

The hash code for this object.

no setter, override

headers → Map<String, String>

Custom HTTP headers that may be sent with each tile request

final, inherited

httpClient → Client

http.Client (such as a IOClient) used to make all network requests

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

settings → FMTCTileProviderSettings

The tile provider settings to use

final

storeName → String

The store name of the FMTCStore used when generating this provider

final

supportsCancelLoading → bool

Indicates to flutter_map internals whether to call getImage (when false) or getImageWithCancelLoadingSupport

no setter, inherited

Methods

checkTileCached({required TileCoordinates coords, required TileLayer options}) → Future<bool>

Check whether a specified tile is cached in the current store

checkTileCachedAsync({required TileCoordinates coords, required TileLayer options}) → Future<bool>

Check whether a specified tile is cached in the current store

dispose() → Future<void>

Called when the TileLayer is disposed

generateReplacementMap(String urlTemplate, TileCoordinates coordinates, TileLayer options) → Map<String, String>

Generate the Map of placeholders to replacements, to be used in populateTemplatePlaceholders

inherited

getImage(TileCoordinates coordinates, TileLayer options) → ImageProvider<Object>

Retrieve a tile as an image, based on its coordinates and the TileLayer

getImageWithCancelLoadingSupport(TileCoordinates coordinates, TileLayer options, Future<void> cancelLoading) → ImageProvider<Object>

Retrieve a tile as an image, based on its coordinates and the TileLayer

inherited

getTileFallbackUrl(TileCoordinates coordinates, TileLayer options) → String?

Generate a fallback URL for a tile, based on its coordinates and the TileLayer

inherited

getTileUrl(TileCoordinates coordinates, TileLayer options) → String

Generate a primary URL for a tile, based on its coordinates and the TileLayer

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

populateTemplatePlaceholders(String urlTemplate, TileCoordinates coordinates, TileLayer options) → String

Replaces placeholders in the form templatePlaceholderElement with their corresponding values

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

override