piecrust2: piecrust/cache.py annotate

annotate piecrust/cache.py @ 411:e7b865f8f335

bake: Enable multiprocess baking. Baking is now done by running a worker per CPU, and sending jobs to them. This changes several things across the codebase: * Ability to not cache things related to pages other than the 'main' page (i.e. the page at the bottom of the execution stack). * Decouple the baking process from the bake records, so only the main process keeps track (and modifies) the bake record. * Remove the need for 'batch page getters' and loading a page directly from the page factories. There are various smaller changes too included here, including support for scope performance timers that are saved with the bake record and can be printed out to the console. Yes I got carried away. For testing, the in-memory 'mock' file-system doesn't work anymore, since we're spawning processes, so this is replaced by a 'tmpfs' file-system which is saved in temporary files on disk and deleted after tests have run.

author	Ludovic Chabant <ludovic@chabant.com>
date	Fri, 12 Jun 2015 17:09:19 -0700
parents	c2ca72fb7f0b
children	ff6cc43fb40c

rev	line source
0 a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	1 import os
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	2 import os.path
371 c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	3 import shutil
0 a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	4 import codecs
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	5 import logging
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	6 import threading
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	7
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	8
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	9 logger = logging.getLogger(__name__)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	10
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	11
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	12 class ExtensibleCache(object):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	13 def __init__(self, base_dir):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	14 self.base_dir = base_dir
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	15 self.lock = threading.Lock()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	16 self.caches = {}
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	17
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	18 @property
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	19 def enabled(self):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	20 return True
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	21
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	22 def getCache(self, name):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	23 c = self.caches.get(name)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	24 if c is None:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	25 with self.lock:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	26 c = self.caches.get(name)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	27 if c is None:
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	28 c_dir = os.path.join(self.base_dir, name)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	29 if not os.path.isdir(c_dir):
5 474c9882decf Upgrade to Python 3. Ludovic Chabant <ludovic@chabant.com> parents: 3 diff changeset	30 os.makedirs(c_dir, 0o755)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	31
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	32 c = SimpleCache(c_dir)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	33 self.caches[name] = c
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	34 return c
0 a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	35
45 efd0d3bacc9e Don't recursively clean the cache. Ludovic Chabant <ludovic@chabant.com> parents: 5 diff changeset	36 def getCacheDir(self, name):
efd0d3bacc9e Don't recursively clean the cache. Ludovic Chabant <ludovic@chabant.com> parents: 5 diff changeset	37 return os.path.join(self.base_dir, name)
efd0d3bacc9e Don't recursively clean the cache. Ludovic Chabant <ludovic@chabant.com> parents: 5 diff changeset	38
105 7d2fdf43d7ca Property clean all caches when force baking, except the `app` cache. Ludovic Chabant <ludovic@chabant.com> parents: 45 diff changeset	39 def getCacheNames(self, except_names=None):
7d2fdf43d7ca Property clean all caches when force baking, except the `app` cache. Ludovic Chabant <ludovic@chabant.com> parents: 45 diff changeset	40 _, dirnames, __ = next(os.walk(self.base_dir))
7d2fdf43d7ca Property clean all caches when force baking, except the `app` cache. Ludovic Chabant <ludovic@chabant.com> parents: 45 diff changeset	41 if except_names is None:
7d2fdf43d7ca Property clean all caches when force baking, except the `app` cache. Ludovic Chabant <ludovic@chabant.com> parents: 45 diff changeset	42 return dirnames
7d2fdf43d7ca Property clean all caches when force baking, except the `app` cache. Ludovic Chabant <ludovic@chabant.com> parents: 45 diff changeset	43 return [dn for dn in dirnames if dn not in except_names]
7d2fdf43d7ca Property clean all caches when force baking, except the `app` cache. Ludovic Chabant <ludovic@chabant.com> parents: 45 diff changeset	44
371 c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	45 def clearCache(self, name):
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	46 cache_dir = self.getCacheDir(name)
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	47 if os.path.isdir(cache_dir):
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	48 logger.debug("Cleaning cache: %s" % cache_dir)
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	49 shutil.rmtree(cache_dir)
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	50
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	51 def clearCaches(self, except_names=None):
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	52 for name in self.getCacheNames(except_names=except_names):
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	53 self.clearCache(name)
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	54
0 a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	55
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	56 class SimpleCache(object):
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	57 def __init__(self, base_dir):
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	58 self.base_dir = base_dir
0 a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	59 if not os.path.isdir(base_dir):
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	60 raise Exception("Cache directory doesn't exist: %s" % base_dir)
0 a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	61
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	62 def isValid(self, path, time):
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	63 cache_time = self.getCacheTime(path)
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	64 if cache_time is None:
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	65 return False
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	66 if isinstance(time, list):
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	67 for t in time:
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	68 if cache_time < t:
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	69 return False
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	70 return True
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	71 return cache_time >= time
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	72
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	73 def getCacheTime(self, path):
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	74 cache_path = self.getCachePath(path)
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	75 try:
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	76 return os.path.getmtime(cache_path)
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	77 except os.error:
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	78 return None
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	79
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	80 def has(self, path):
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	81 cache_path = self.getCachePath(path)
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	82 return os.path.isfile(cache_path)
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	83
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	84 def read(self, path):
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	85 cache_path = self.getCachePath(path)
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	86 logger.debug("Reading cache: %s" % cache_path)
0 a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	87 with codecs.open(cache_path, 'r', 'utf-8') as fp:
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	88 return fp.read()
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	89
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	90 def write(self, path, content):
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	91 cache_path = self.getCachePath(path)
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	92 cache_dir = os.path.dirname(cache_path)
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	93 if not os.path.isdir(cache_dir):
5 474c9882decf Upgrade to Python 3. Ludovic Chabant <ludovic@chabant.com> parents: 3 diff changeset	94 os.makedirs(cache_dir, 0o755)
45 efd0d3bacc9e Don't recursively clean the cache. Ludovic Chabant <ludovic@chabant.com> parents: 5 diff changeset	95 logger.debug("Writing cache: %s" % cache_path)
0 a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	96 with codecs.open(cache_path, 'w', 'utf-8') as fp:
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	97 fp.write(content)
a212a3f2e3ee Initial commit. Ludovic Chabant <ludovic@chabant.com> parents: diff changeset	98
3 f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	99 def getCachePath(self, path):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	100 if path.startswith('.'):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	101 path = '__index__' + path
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	102 return os.path.join(self.base_dir, path)
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	103
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	104
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	105 class NullCache(object):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	106 def isValid(self, path, time):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	107 return False
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	108
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	109 def getCacheTime(self, path):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	110 return None
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	111
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	112 def has(self, path):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	113 return False
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	114
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	115 def read(self, path):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	116 raise Exception("Null cache has no data.")
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	117
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	118 def write(self, path, content):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	119 pass
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	120
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	121 def getCachePath(self, path):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	122 raise Exception("Null cache can't make paths.")
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	123
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	124
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	125 class NullExtensibleCache(object):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	126 def __init__(self):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	127 self.null_cache = NullCache()
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	128
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	129 @property
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	130 def enabled(self):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	131 return False
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	132
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	133 def getCache(self, name):
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	134 return self.null_cache
f485ba500df3 Gigantic change to basically make PieCrust 2 vaguely functional. Ludovic Chabant <ludovic@chabant.com> parents: 0 diff changeset	135
371 c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	136 def getCacheDir(self, name):
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	137 raise NotImplementedError()
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	138
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	139 def getCacheNames(self, except_names=None):
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	140 return []
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	141
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	142 def clearCache(self, name):
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	143 pass
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	144
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	145 def clearCaches(self, except_names=None):
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	146 pass
c2ca72fb7f0b caching: Use separate caches for config variants and other contexts. Ludovic Chabant <ludovic@chabant.com> parents: 105 diff changeset	147

Mercurial > piecrust2

annotate piecrust/cache.py @ 411:e7b865f8f335