Method

ShumateSymbolEventget_feature_id

Declaration [src] 

const char*
shumate_symbol_event_get_feature_id (
  ShumateSymbolEvent* self
)

Description [src]

Gets the feature ID as specified in the data source. The meaning of the ID, if any, is up to the source.

Feature IDs in Mapbox Vector Tile format are integers, but they are formatted as a string here for futureproofing.

Available since:1.1

Return value

Returns: const char*
 

The feature ID.
 The data is owned by the instance.
 The string is a NUL terminated UTF-8 string.