Structsยง
- Cancel
Handle Arg  - FnSpec
 - Kwargs
Arg  - Pythons **kwarg argument
 - PyArg
 - Regular
Arg  - Varargs
Arg  - Pythons *args argument
 
Enumsยง
- Calling
Convention  - Determines which CPython calling convention a given FnSpec uses.
 - Extract
Error Mode  - FnArg
 - FnType
 - Represents what kind of a function a pyfunction or pymethod is
 - Method
Type ๐Attribute  - Self
Type  
Constantsยง
- IMPL_
TRAIT_ ๐ERR  - RECEIVER_
BY_ ๐VALUE_ ERR