Python Programming - Decorators - Discussion

Discussion Forum : Decorators - General Questions (Q.No. 21)

Decorators

21.

What is the purpose of the @functools.retry decorator?

Retries a function with a specified delay in case of failure

Converts a method to a class method

Decorates a method with dynamic behavior

Provides a way to document and maintain the original function's metadata

Answer: Option

Explanation:

The @functools.retry decorator is used to retry a function with a specified delay in case of failure.

@functools.retry(max_retries=3, delay=2)
def unstable_function():
    # Function implementation

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