Initial commit

venv/lib/python3.8/site-packages/gridfs/errors.py

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+# Copyright 2009-2015 MongoDB, Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+"""Exceptions raised by the :mod:`gridfs` package"""
+
+from pymongo.errors import PyMongoError
+
+
+class GridFSError(PyMongoError):
+    """Base class for all GridFS exceptions."""
+
+
+class CorruptGridFile(GridFSError):
+    """Raised when a file in :class:`~gridfs.GridFS` is malformed."""
+
+
+class NoFile(GridFSError):
+    """Raised when trying to read from a non-existent file."""
+
+
+class FileExists(GridFSError):
+    """Raised when trying to create a file that already exists."""