2 days ago · Common Object Structures ¶ There are a large number of structures which are used in the definition of object types for Python. This section describes these structures and how they are used. …

Dec 29, 2014 · What is a PyObject? Detailed version I am not a C/C++ programmer, but when I ran into PyObject in the documentation linked above, Google taught me that PyObject is a Python object as …

Nov 23, 2023 · The PyObject struct contains two fields (at the time of writing this article): ob_refcnt: This field reflects the number of references to this object. Python uses reference counting as a …

The Python programming language. Contribute to python/cpython development by creating an account on GitHub.

May 17, 2026 · PyTypeObject — The Foundation of All Types PyObject gives us the common fields shared by all objects. But two questions remain unanswered: Different object types need different …

Feb 9, 2024 · PyObject structure is the fundamental building block of all objects. It defines their essential properties like reference count, type information, and pointers to methods and data. Every integer ...

Mar 8, 2026 · Purpose and Scope This document describes CPython's core object model and type system. It covers the fundamental structures (PyObject, PyVarObject, PyTypeObject) that underlie all …

Oct 5, 2021 · The PyObject structure is used to define structurres of all Python types, like PyListObject. All structures start with PyObject ob_base; and so the compiler must have access to the PyObject …

Nov 19, 2023 · A pointer PyObject can point to data of any type that is an extension of PyObject because a pointer of type PyObject * can be cast to a pointer to a more specific object type such as …

Oct 3, 2003 · Common Object Structures PyObject All object types are extensions of this type. This is a type which contains the information Python needs to treat a pointer to an object as an object. In a …