Field Detail

• THREAD_PREFIX

  public static final java.lang.String THREAD_PREFIX

  See Also:

  Constant Field Values

• THREAD_POOL_LIMIT

  public static final int THREAD_POOL_LIMIT

  See Also:

  Constant Field Values

Constructor Detail

• CustomGeometrySource

  @UiThread
  public CustomGeometrySource​(java.lang.String id,
                              GeometryTileProvider provider)

  Create a CustomGeometrySource

  Parameters:

  id - The source id.

  provider - The tile provider that returns geometry data for this source.

• CustomGeometrySource

  @UiThread
  public CustomGeometrySource​(java.lang.String id,
                              CustomGeometrySourceOptions options,
                              GeometryTileProvider provider)

  Create a CustomGeometrySource with non-default CustomGeometrySourceOptions.

  Parameters:

  id - The source id.

  options - CustomGeometrySourceOptions.

  provider - The tile provider that returns geometry data for this source.

Method Detail

• invalidateRegion

  public void invalidateRegion​(LatLngBounds bounds)

  Invalidate previously provided features within a given bounds at all zoom levels. Invoking this method will result in new requests to `GeometryTileProvider` for regions that contain, include, or intersect with the provided bounds.

  Parameters:

  bounds - The region in which features should be invalidated at all zoom levels

• invalidateTile

  public void invalidateTile​(int zoomLevel,
                             int x,
                             int y)

  Invalidate the geometry contents of a specific tile. Invoking this method will result in new requests to `GeometryTileProvider` for visible tiles.

  Parameters:

  zoomLevel - Tile zoom level.

  x - Tile X coordinate.

  y - Tile Y coordinate.

• setTileData

  public void setTileData​(int zoomLevel,
                          int x,
                          int y,
                          com.trimblemaps.geojson.FeatureCollection data)

  Set or update geometry contents of a specific tile. Use this method to update tiles for which `GeometryTileProvider` was previously invoked. This method can be called from background threads.

  Parameters:

  zoomLevel - Tile zoom level.

  x - Tile X coordinate.

  y - Tile Y coordinate.

  data - Feature collection for the tile.

• querySourceFeatures

  @NonNull
  public java.util.List<com.trimblemaps.geojson.Feature> querySourceFeatures​(@Nullable
                                                                             Expression filter)

  Queries the source for features.

  Parameters:

  filter - an optional filter expression to filter the returned Features

  Returns:

  the features

• initialize

  protected void initialize​(java.lang.String sourceId,
                            java.lang.Object options)

• finalize

  protected void finalize​()
                   throws java.lang.Throwable

  Overrides:

  finalize in class java.lang.Object

  Throws:

  java.lang.Throwable