Trait PyLayout 

pub unsafe trait PyLayout<T> { }

T: PyLayout<U> represents that T is a concrete representation of U in the Python heap. E.g., PyClassObject is a concrete representation of all pyclasses, and ffi::PyObject is of PyAny.

This trait is intended to be used internally.

Safety

This trait must only be implemented for types which represent valid layouts of Python objects.

Implementors

impl PyLayout<PyAny> for PyObject