betty.cache.file module¶
Provide caching that persists cache items to files.
- final class betty.cache.file.BinaryFileCache[source]¶
Bases:
_FileCache
[bytes
]Provide a cache that persists bytes values to binary files.
This is thread-safe, which means you can safely use this between different threads.
- cache_item_file_path(cache_item_id: str, suffix: str | None = None) Path [source]¶
Get the file path for a cache item with the given ID.
The cache item itself may or may not exist.
- property path: Path¶
The path to the cache’s root directory.