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3.1. Objects, values and types¶
Objects are Python’s abstraction for data. All data in a Python program is represented by objects or by relations between objects. Even code is represented by objects.
3.2.9.1. Import-related attributes on module objects¶
Below is a list of the types that are built into Python. Extension modules (written in C, Java, or other languages, depending on the implementation) can define additional types. Future versions of Python may add types to
Implementing the arithmetic operations
These represent finite sets of objects indexed by arbitrary index sets. The subscript notation a[k] selects the item indexed by k from the mapping a; this can be used in expressions and as the target of assignments or de
The Python 2.3 Method Resolution Order
3.2.13.5. Static method objects¶
A few types used internally by the interpreter are exposed to the user. Their definitions may change with future versions of the interpreter, but they are mentioned here for completeness.
https://ocert.org/advisories/ocert-2011-003.html
Called to create a new instance of class cls. __new__() is a static method (special-cased so you need not declare it as such) that takes the class of which an instance was requested as its first argument. The remaining a
this section in the language reference
Why does a_tuple[i] += [‘item’] raise an exception when the addition works?
The following methods can be defined to emulate numeric objects. Methods corresponding to operations that are not supported by the particular kind of number implemented (e.g., bitwise operations for non-integral numbers)