diff options
| -rw-r--r-- | changelog.d/14685.misc | 1 | ||||
| -rw-r--r-- | synapse/util/caches/descriptors.py | 6 |
2 files changed, 4 insertions, 3 deletions
diff --git a/changelog.d/14685.misc b/changelog.d/14685.misc new file mode 100644 index 0000000000..3ba2270100 --- /dev/null +++ b/changelog.d/14685.misc @@ -0,0 +1 @@ +Improve type annotations for the helper methods on a `CachedFunction`. \ No newline at end of file diff --git a/synapse/util/caches/descriptors.py b/synapse/util/caches/descriptors.py index 72227359b9..81df71a0c5 100644 --- a/synapse/util/caches/descriptors.py +++ b/synapse/util/caches/descriptors.py @@ -53,9 +53,9 @@ F = TypeVar("F", bound=Callable[..., Any]) class CachedFunction(Generic[F]): - invalidate: Any = None - invalidate_all: Any = None - prefill: Any = None + invalidate: Callable[[Tuple[Any, ...]], None] + invalidate_all: Callable[[], None] + prefill: Callable[[Tuple[Any, ...], Any], None] cache: Any = None num_args: Any = None |