Declaration [src]

const char*
shumate_file_cache_get_cache_key (
  ShumateFileCache* self

Description [src]

Gets the key used to store and retrieve tiles from the cache. Different keys can be used to store multiple tilesets in the same cache directory.

Return value

Type: const char*

The cache key.

The returned data is owned by the instance.
The value is a NUL terminated UTF-8 string.