Method

ShumateFileCacheget_tile_finish

Declaration [src] 

GBytes*
shumate_file_cache_get_tile_finish (
  ShumateFileCache* self,
  char** etag,
  GDateTime** modtime,
  GAsyncResult* result,
  GError** error
)

Description [src]

Gets the tile data from a completed shumate_file_cache_get_tile_async() operation.

modtime will be set to the time the tile was added to the cache, or the latest time it was confirmed to be up to date.

etag will be set to the data’s ETag, if present.

Parameters

etag

Type: char**

A location for the data’s ETag, or NULL.

The argument will be set by the function.
The argument can be set to NULL by the method.
The argument can be NULL.
The caller of the method takes ownership of the returned data, and is responsible for freeing it.
The value is a NUL terminated UTF-8 string.
modtime

Type: GDateTime

A location to return the tile’s last modification time, or NULL.

The argument will be set by the function.
The argument can be set to NULL by the method.
The argument can be NULL.
The caller of the method takes ownership of the returned data, and is responsible for freeing it.
result

Type: GAsyncResult

A GAsyncResult provided to callback.

The data is owned by the caller of the method.
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 be left initialized to NULL by the method 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

A GBytes containing the tile data, or NULL if the tile was not in the cache or an error occurred.

The caller of the method takes ownership of the returned data, and is responsible for freeing it.