Virtual Method

ShumateDataSourceget_tile_data_finish

Declaration [src]

GBytes*
get_tile_data_finish (
  ShumateDataSource* self,
  GAsyncResult* result,
  GError** error
)

Description [src]

Gets the final result of a request started with shumate_data_source_get_tile_data_async().

Parameters

result

Type: GAsyncResult

A GAsyncResult provided to callback.

The data is owned by the caller of the function.
error

Type: GError **

The return location for a recoverable error.

The argument can be NULL.
If the return location is not NULL, then you must initialize it to a NULL GError*.
The argument will left initialized to NULL by the virtual function if there are no errors.
In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.

Return value

Type: GBytes

The requested data, or NULL if an error occurred.

The caller of the function takes ownership of the data, and is responsible for freeing it.
The return value can be NULL.