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Python is a versatile and powerful programming language that offers a wide range of features and capabilities. One of the lesser-known but incredibly useful features is static methods.
In this article, we’ll explore what static methods are, when to use them, and how to implement them in your Python code.
What are Static Methods?
Static methods are functions defined within a class that don’t require an instance of the class to be called. They are essentially utility functions that operate on data passed as arguments, without accessing or modifying the instance attributes of the class.
Static methods are defined using the @staticmethod
decorator, which marks the function as a static method. Here's a simple example:
class MyClass:
@staticmethod
def static_method(arg1, arg2):
# Perform some operations with arg1 and arg2
result = arg1 + arg2
return result
In this example, static_method
takes two arguments and returns their sum. You can call this method directly from the class, without creating an instance: