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Package trac :: Package util :: Class AtomicFile

Class AtomicFile

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object --+
 |
 AtomicFile

A file that appears atomically with its full content.

This file-like object writes to a temporary file in the same directory as the final file. If the file is committed, the temporary file is renamed atomically (on Unix, at least) to its final name. If it is rolled back, the temporary file is removed.

Instance Methods

__init__(self, path, mode='w', bufsize=-1)
x.__init__(...) initializes x; see help(type(x)) for signature source code

__getattr__(self, name) source code

commit(self) source code

rollback(self) source code

close(self) source code

__del__(self) source code

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Properties

Inherited from object: __class__

Method Details

init(self, path, mode=`'w'`, bufsize=-1)
(Constructor)

source code

x.__init__(...) initializes x; see help(type(x)) for signature

Overrides: object.__init__: (inherited documentation)

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Generated by Epydoc 3.0.1 on Mon Feb 13 23:37:23 2023 http://epydoc.sourceforge.net

Class AtomicFile

__init__(self, path, mode='w', bufsize=-1) (Constructor)

init(self, path, mode=`'w'`, bufsize=-1)
(Constructor)