Mercurial > repos > guerler > springsuite
comparison planemo/lib/python3.7/site-packages/virtualenv/app_data/na.py @ 1:56ad4e20f292 draft
"planemo upload commit 6eee67778febed82ddd413c3ca40b3183a3898f1"
author | guerler |
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date | Fri, 31 Jul 2020 00:32:28 -0400 |
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0:d30785e31577 | 1:56ad4e20f292 |
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1 from __future__ import absolute_import, unicode_literals | |
2 | |
3 from contextlib import contextmanager | |
4 | |
5 from .base import AppData, ContentStore | |
6 | |
7 | |
8 class AppDataDisabled(AppData): | |
9 """No application cache available (most likely as we don't have write permissions)""" | |
10 | |
11 def __init__(self): | |
12 pass | |
13 | |
14 error = RuntimeError("no app data folder available, probably no write access to the folder") | |
15 | |
16 def close(self): | |
17 """do nothing""" | |
18 | |
19 def reset(self): | |
20 """do nothing""" | |
21 | |
22 def py_info(self, path): | |
23 return ContentStoreNA() | |
24 | |
25 def embed_update_log(self, distribution, for_py_version): | |
26 return ContentStoreNA() | |
27 | |
28 def extract(self, path, to_folder): | |
29 raise self.error | |
30 | |
31 @contextmanager | |
32 def locked(self, path): | |
33 """do nothing""" | |
34 yield | |
35 | |
36 @property | |
37 def house(self): | |
38 raise self.error | |
39 | |
40 def wheel_image(self, for_py_version, name): | |
41 raise self.error | |
42 | |
43 @property | |
44 def transient(self): | |
45 return True | |
46 | |
47 def py_info_clear(self): | |
48 """""" | |
49 | |
50 | |
51 class ContentStoreNA(ContentStore): | |
52 def exists(self): | |
53 return False | |
54 | |
55 def read(self): | |
56 """""" | |
57 return None | |
58 | |
59 def write(self, content): | |
60 """""" | |
61 | |
62 def remove(self): | |
63 """""" | |
64 | |
65 @contextmanager | |
66 def locked(self): | |
67 yield |