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star_import_cache refactorings: Make it more readable.

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This commit is contained in:
Dave Halter
2014-10-04 12:43:08 +02:00
parent a1b55a9df7
commit 87574e9d2e
1 changed files with 10 additions and 10 deletions
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20
jedi/cache.py
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@@ -163,33 +163,33 @@ def memoize(func):
def cache_star_import(func):
def wrapper(evaluator, scope, *args, **kwargs):
with common.ignored(KeyError):
mods = _star_import_cache[scope]
if mods[0] + settings.star_import_cache_validity > time.time():
return mods[1]
start_time, modules = _star_import_cache[scope]
if start_time + settings.star_import_cache_validity > time.time():
return modules
# cache is too old and therefore invalid or not available
_invalidate_star_import_cache_module(scope)
mods = func(evaluator, scope, *args, **kwargs)
_star_import_cache[scope] = time.time(), mods
modules = func(evaluator, scope, *args, **kwargs)
_star_import_cache[scope] = time.time(), modules
return mods
return modules
return wrapper
def _invalidate_star_import_cache_module(module, only_main=False):
""" Important if some new modules are being reparsed """
with common.ignored(KeyError):
t, mods = _star_import_cache[module]
t, modules = _star_import_cache[module]
del _star_import_cache[module]
for m in mods:
for m in modules:
_invalidate_star_import_cache_module(m, only_main=True)
if not only_main:
# We need a list here because otherwise the list is being changed
# during the iteration in py3k: iteritems -> items.
for key, (t, mods) in list(_star_import_cache.items()):
if module in mods:
for key, (t, modules) in list(_star_import_cache.items()):
if module in modules:
_invalidate_star_import_cache_module(key)