From 7bda4586d63a1d7aa8da4005f6d954a566ed2312 Mon Sep 17 00:00:00 2001 From: "A. Jesse Jiryu Davis" Date: Tue, 28 Oct 2014 09:15:17 -0400 Subject: [PATCH] Style. --- gridfs/__init__.py | 17 +++++++---------- 1 file changed, 7 insertions(+), 10 deletions(-) diff --git a/gridfs/__init__.py b/gridfs/__init__.py index 614cc7a19..4808a9a44 100644 --- a/gridfs/__init__.py +++ b/gridfs/__init__.py @@ -285,28 +285,25 @@ class GridFS(object): All arguments to :meth:`find` are also valid arguments for :meth:`find_one`, although any `limit` argument will be - ignored. Returns a single gridfs file, or ``None`` if no matching - file is found. For example:: + ignored. Returns a single :class:`~gridfs.grid_file.GridOut`, + or ``None`` if no matching file is found. For example:: file = fs.find_one({"filename": "lisa.txt"}) :Parameters: - - - `spec_or_id` (optional): a dictionary specifying + - `spec_or_id` (optional): a dictionary specifying the query to be performing OR any other type to be used as the value for a query for ``"_id"`` in the file collection. - - - `*args` (optional): any additional positional arguments are + - `*args` (optional): any additional positional arguments are the same as the arguments to :meth:`find`. - - - `**kwargs` (optional): any additional keyword arguments + - `**kwargs` (optional): any additional keyword arguments are the same as the arguments to :meth:`find`. """ if spec_or_id is not None and not isinstance(spec_or_id, dict): spec_or_id = {"_id": spec_or_id} - for file in self.find(spec_or_id, *args, **kwargs): - return file + for f in self.find(spec_or_id, *args, **kwargs): + return f return None