Remove unncessary enum._power_of_two function

[corona10]

cpython/Lib/enum.py

Lines 1568 to 1571 in dfad678

	def _power_of_two(value):
	if value < 1:
	return False
	return value == 2 ** _high_bit(value)

This function looks like be defined by mistake.

Linked PRs

• gh-101341: Remove unncessary enum._power_of_two function #101342

[arhadthedev]

This method is introduced in 7aaeb2a. According to the parent issue (gh-82431) it was supposed to be somehow used in iterators created by enum.__iter__().

@ethanfurman (an author of that commit) Can we remove iterator._power_of_two() or you'll develop it further?

[ethanfurman]

It can go.