tuple() — Advanced Examples

Creates a new immutable tuple

tuple() protocol implementation

Implementing the protocol that tuple() uses under the hood.

python

# tuple() - implementing the protocol
class Custom:
    def __tuple__(self):
        return "custom result"

obj = Custom()
print(tuple(obj))

Understanding the dunder methods that tuple() calls helps you customize behavior for your own classes.

Handling unusual inputs and edge cases.

python

# tuple() edge cases
print("Edge case handling for tuple()")

# Type checking
print(type(42))

Knowing these edge cases prevents subtle bugs in production.

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