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__exit__ does not destroy the core image object

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Andrew Murray 2021-10-16 23:26:43 +11:00
parent fa74f2272b
commit 669512c2ac
1 changed files with 6 additions and 2 deletions
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docs/reference/open_files.rst
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@ -59,10 +59,14 @@ Image Lifecycle
``Image.Image.seek()`` can load the appropriate frame. ``Image.Image.seek()`` can load the appropriate frame.
* ``Image.Image.close()`` Closes the file and destroys the core image object. * ``Image.Image.close()`` Closes the file and destroys the core image object.
This is used in the Pillow context manager support. e.g.::
The Pillow context manager will also close the file, but will not destroy
the core image object. e.g.::
with Image.open('test.jpg') as img: with Image.open('test.jpg') as img:
... # image operations here. img.load()
assert img.fp is None
img.save('test.png')
The lifecycle of a single-frame image is relatively simple. The file must The lifecycle of a single-frame image is relatively simple. The file must