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author | willmcgugan <willmcgugan@67cdc799-7952-0410-af00-57a81ceafa0f> | 2011-03-07 14:32:49 +0000 |
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committer | willmcgugan <willmcgugan@67cdc799-7952-0410-af00-57a81ceafa0f> | 2011-03-07 14:32:49 +0000 |
commit | 49bd11eef10959269e872183337f9494bb81931c (patch) | |
tree | a5b964f5f104c83f7a6cac8c8e2a97aefb94b914 /fs/base.py | |
parent | 06f917380c8add2ebe38c2c988e3dd197d3fcb78 (diff) | |
download | pyfilesystem-49bd11eef10959269e872183337f9494bb81931c.tar.gz |
Made base FS a context manager that closes itself
git-svn-id: http://pyfilesystem.googlecode.com/svn/trunk@642 67cdc799-7952-0410-af00-57a81ceafa0f
Diffstat (limited to 'fs/base.py')
-rw-r--r-- | fs/base.py | 14 |
1 files changed, 11 insertions, 3 deletions
@@ -160,8 +160,14 @@ class FS(object): def __del__(self): if not getattr(self, 'closed', True): self.close() + + def __enter__(self): + return self + + def __exit__(self, type, value, traceback): + self.close() - def cache_hint(self, enabled): + def cachehint(self, enabled): """Recommends the use of caching. Implementations are free to use or ignore this value. @@ -172,6 +178,8 @@ class FS(object): """ pass + # Depricating cache_hint in favour of no underscore version, for consistency + cache_hint = cachehint def close(self): """Close the filesystem. This will perform any shutdown related @@ -783,8 +791,8 @@ class FS(object): """ - if path in ('', '/'): - return self + #if path in ('', '/'): + # return self from fs.wrapfs.subfs import SubFS if not self.exists(path): raise ResourceNotFoundError(path) |