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Using the C API: Assorted topics
Defining Extension Types: Assorted Topics
Extending and Embedding the Python Interpreter
pydoc: Documentation generator and online help system.
So, if you want to define a new extension type, you need to create a new type object.
pickle: Convert Python objects to streams of bytes and back.
So, if you want to define a new extension type, you need to create a new type object.
So, if you want to define a new extension type, you need to create a new type object.
So, if you want to define a new extension type, you need to create a new type object.
Adding data and methods to the Basic example¶
Let’s extend the basic example to add some data and methods. Let’s also make the type usable as a base class. We’ll create a new module, custom2 that adds these capabilities:
Adding data and methods to the Basic example¶
Let’s extend the basic example to add some data and methods. Let’s also make the type usable as a base class. We’ll create a new module, custom2 that adds these capabilities:
Adding data and methods to the Basic example¶
Let’s extend the basic example to add some data and methods. Let’s also make the type usable as a base class. We’ll create a new module, custom2 that adds these capabilities:
Adding data and methods to the Basic example¶
Let’s extend the basic example to add some data and methods. Let’s also make the type usable as a base class. We’ll create a new module, custom2 that adds these capabilities:
Adding data and methods to the Basic example¶
Let’s extend the basic example to add some data and methods. Let’s also make the type usable as a base class. We’ll create a new module, custom2 that adds these capabilities:
Supporting cyclic garbage collection¶
Python has a cyclic garbage collector (GC) that can identify unneeded objects even when their reference counts are not zero. This can happen when objects are involved in cycles. For example, consider:
It is possible to create new extension types that are derived from existing types. It is easiest to inherit from the built in types, since an extension can easily use the PyTypeObject it needs. It can be difficult to sha
It is possible to create new extension types that are derived from existing types. It is easiest to inherit from the built in types, since an extension can easily use the PyTypeObject it needs. It can be difficult to sha