Raymond Hettinger
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0c9050c25d
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Separate key creation logic from the sequence class that memoizes its hash value.
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2012-06-04 00:21:14 -07:00 |
|
Raymond Hettinger
|
010ce3283a
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Minor change to default lru size. Set default to a power of two.
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2012-05-19 21:20:48 -07:00 |
|
Raymond Hettinger
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9acbb6074f
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Move make_key() out of the decorator body. Make keys that only need to be hashed once.
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2012-04-30 22:32:16 -07:00 |
|
Raymond Hettinger
|
018b4fbb9b
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Use a flag to indicate when the circular queue is fully populated and stable.
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2012-04-30 20:48:55 -07:00 |
|
Raymond Hettinger
|
34d94a2101
|
Handle a possible race condition
|
2012-04-30 14:14:28 -07:00 |
|
Raymond Hettinger
|
b6b98c093e
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Track the cache size directly.
|
2012-04-29 18:09:02 -07:00 |
|
Raymond Hettinger
|
9f0ab9f564
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Factor out shared variables.
|
2012-04-29 14:55:27 -07:00 |
|
Raymond Hettinger
|
678e7f3be6
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Flatten the lru cache keyword args tuple for better memory utilization.
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2012-04-29 12:28:02 -07:00 |
|
Raymond Hettinger
|
c6897854f8
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Fix-up a comment
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2012-03-31 02:19:06 -07:00 |
|
Raymond Hettinger
|
7f7a5a7b87
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Fix-up comments and add a sentinel variable for clarity.
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2012-03-30 21:50:40 -07:00 |
|
Raymond Hettinger
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41eb79a016
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No need to create and destroy links when updating a fixed-sized circular queue.
|
2012-03-30 19:15:18 -07:00 |
|
Raymond Hettinger
|
1ff50df8bc
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Minor cleanup: add whitespace, add comments, bring function attribute updates together.
|
2012-03-30 13:15:48 -07:00 |
|
Raymond Hettinger
|
7dabfede34
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Fix whitespace
|
2012-03-17 15:11:09 -07:00 |
|
Raymond Hettinger
|
7e0c581c49
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Low overhead path for maxsize==0
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2012-03-17 15:10:24 -07:00 |
|
Raymond Hettinger
|
bc8e81dcc3
|
Section-off the source for better readability.
|
2012-03-17 00:24:09 -07:00 |
|
Raymond Hettinger
|
dce583e0bd
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Minor beautification.
|
2012-03-16 22:12:20 -07:00 |
|
Raymond Hettinger
|
4f5139ba20
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Root variable is not changed.
|
2012-03-16 17:08:37 -07:00 |
|
Raymond Hettinger
|
202d1ad3f6
|
Fix whitespace
|
2012-03-16 17:05:17 -07:00 |
|
Raymond Hettinger
|
d37fb55910
|
Unique sentinel value for cache.get()
|
2012-03-16 17:04:11 -07:00 |
|
Raymond Hettinger
|
6e8c817687
|
Refactor calculation of the cache key. Minor code cleanups.
|
2012-03-16 16:53:05 -07:00 |
Benjamin Peterson
|
29a837d857
|
merge heads
|
2012-03-16 18:22:53 -05:00 |
|
Benjamin Peterson
|
954cf578c7
|
clear the root with the cache
|
2012-03-16 18:22:26 -05:00 |
|
Raymond Hettinger
|
d656958915
|
Minor code cleanup.
|
2012-03-16 11:48:12 -07:00 |
|
Raymond Hettinger
|
57b2959d26
|
Eliminate duplicate link lookup. Minor cleanup.
|
2012-03-16 11:21:39 -07:00 |
|
Raymond Hettinger
|
ec0e91045e
|
Improve the memory utilization (and speed) of functools.lru_cache().
|
2012-03-16 01:16:31 -07:00 |
Meador Inge
|
ff7f64ca0e
|
Issue #13544: Add __qualname__ to functools.WRAPPER_ASSIGNMENTS.
Patch by Filip Gruszczyński.
|
2011-12-11 22:37:31 -06:00 |
|
Raymond Hettinger
|
cd9fdfd652
|
Issue 13227: Option to make the lru_cache() type specific (suggested by Andrew Koenig).
|
2011-10-20 08:57:45 -07:00 |
|
Raymond Hettinger
|
d8886fc831
|
Merge
|
2011-10-16 00:00:51 -07:00 |
|
Raymond Hettinger
|
4b779b3785
|
Issue 13177: Make tracebacks more readable by avoiding chained exceptions in the lru_cache.
|
2011-10-15 23:50:42 -07:00 |
|
Raymond Hettinger
|
8cd2e5f751
|
Sync-up minor code edits with the default branch.
|
2011-05-05 14:15:12 -07:00 |
|
Raymond Hettinger
|
e7a2430dde
|
Fix __hash__ in functools.cmp_to_key() to work with collections.Hashable.
|
2011-05-03 11:16:36 -07:00 |
|
Raymond Hettinger
|
003be52932
|
Fix __hash__ in functools.cmp_to_key() to work with collections.Hashable.
|
2011-05-03 11:01:32 -07:00 |
|
Raymond Hettinger
|
7ab9e22e34
|
Issue #11707: Fast C version of functools.cmp_to_key()
|
2011-04-05 02:33:54 -07:00 |
|
Raymond Hettinger
|
0a4edd5435
|
Issue #11628: cmp_to_key should use __slots__.
|
2011-03-21 17:54:04 -07:00 |
|
Raymond Hettinger
|
a0d1d96771
|
Issue #11628: cmp_to_key should use __slots__.
|
2011-03-21 17:50:28 -07:00 |
|
Raymond Hettinger
|
7e4c168385
|
Minor optimization -- factor a constant expression out of the inner-loop.
|
2011-03-18 15:09:10 -07:00 |
|
Raymond Hettinger
|
524359f9f7
|
Add comment.
|
2011-01-11 22:08:55 +00:00 |
|
Raymond Hettinger
|
23f9fc3448
|
Issue #10042: Fixed the total_ordering decorator to handle cross-type
comparisons that could lead to infinite recursion.
|
2011-01-08 07:01:56 +00:00 |
|
Raymond Hettinger
|
c79fb0e52d
|
Issue 10593: Adopt Nick's suggestion for an lru_cache with maxsize=None.
|
2010-12-01 03:45:41 +00:00 |
|
Raymond Hettinger
|
00f2f97dbd
|
Doc and docstring nits.
|
2010-12-01 00:47:56 +00:00 |
|
Raymond Hettinger
|
7496b4171e
|
Add example, tighten text, and minor clean-ups.
|
2010-11-30 19:15:45 +00:00 |
|
Raymond Hettinger
|
5e20bab422
|
Neaten-up a bit.
|
2010-11-30 07:13:04 +00:00 |
Nick Coghlan
|
234515afe5
|
Issue 10586: change the new functools.lru_cache implementation to expose the maximum and current cache sizes through the public statistics API. This API is now a single function that returns a named tuple.
|
2010-11-30 06:19:46 +00:00 |
|
Raymond Hettinger
|
5fa40c01ad
|
Clean-up docstring, comments, and whitespace.
|
2010-11-25 08:11:57 +00:00 |
|
Raymond Hettinger
|
3255c63e28
|
Improve comment
|
2010-09-16 00:31:21 +00:00 |
|
Raymond Hettinger
|
1006bd459b
|
Future proof total_ordering against changes in methods defined on object.
|
2010-09-14 22:55:13 +00:00 |
|
Raymond Hettinger
|
bd88802c1f
|
Revert r84700 which had an unfortunate performance cost.
|
2010-09-11 08:07:42 +00:00 |
|
Raymond Hettinger
|
22b46e0ba9
|
Separate positional arguments from localized globals.
|
2010-09-11 00:05:44 +00:00 |
|
Benjamin Peterson
|
1017ae5253
|
add reduce and partial to __all__
|
2010-09-10 23:35:52 +00:00 |
|
Raymond Hettinger
|
f45abc97bf
|
Add method to OrderedDict for repositioning keys to the ends.
|
2010-09-06 21:26:09 +00:00 |