--- /dev/null
+from typing import Any, Dict, Iterable, Optional, Type
+
+from google.protobuf.descriptor import Descriptor
+from google.protobuf.descriptor_pb2 import FileDescriptorProto
+from google.protobuf.descriptor_pool import DescriptorPool
+from google.protobuf.message import Message
+
+class MessageFactory:
+ pool: Any
+ def __init__(self, pool: Optional[DescriptorPool] = ...) -> None: ...
+ def GetPrototype(self, descriptor: Descriptor) -> Type[Message]: ...
+ def GetMessages(self, files: Iterable[str]) -> Dict[str, Type[Message]]: ...
+
+def GetMessages(file_protos: Iterable[FileDescriptorProto]) -> Dict[str, Type[Message]]: ...