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comparison mercurial/node.py @ 36275:f574cc00831a

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node: make bin() be a wrapper instead of just an alias This includes a full backout of 59affe7e and 30d0cb27. Per the review of the former, we'd rather adapt the API to behave like it used to (at least for now), and take a second run at it if it shows up in our performance numbers. I ran perfrevlogindex with and without this change and it didn't make a measurable difference, so maybe it's fine (despite my intuition to the contrary). Differential Revision: https://phab.mercurial-scm.org/D2279
author Augie Fackler <augie@google.com>
date Wed, 14 Feb 2018 21:34:12 -0500
parents af854b1b36f8
children d7114f883505
comparison
equal deleted inserted replaced
36274:b39f0fdb0338 36275:f574cc00831a
9 9
10 import binascii 10 import binascii
11 11
12 # This ugly style has a noticeable effect in manifest parsing 12 # This ugly style has a noticeable effect in manifest parsing
13 hex = binascii.hexlify 13 hex = binascii.hexlify
14 bin = binascii.unhexlify 14 # Adapt to Python 3 API changes. If this ends up showing up in
15 # profiles, we can use this version only on Python 3, and forward
16 # binascii.unhexlify like we used to on Python 2.
17 def bin(s):
18 try:
19 return binascii.unhexlify(s)
20 except binascii.Error as e:
21 raise TypeError(e)
15 22
16 nullrev = -1 23 nullrev = -1
17 nullid = b"\0" * 20 24 nullid = b"\0" * 20
18 nullhex = hex(nullid) 25 nullhex = hex(nullid)
19 26