Added delete option to database storage.

venv/Lib/site-packages/google/cloud/exceptions.py

@@ -0,0 +1,59 @@
+# Copyright 2014 Google LLC
+#
+# 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.
+
+# pylint: disable=invalid-name
+# pylint recognizies all of these aliases as constants and thinks they have
+# invalid names.
+
+"""Custom exceptions for :mod:`google.cloud` package."""
+
+# Avoid the grpc and google.cloud.grpc collision.
+from __future__ import absolute_import
+
+from google.api_core import exceptions
+
+try:
+    from grpc._channel import _Rendezvous
+except ImportError:  # pragma: NO COVER
+    _Rendezvous = None
+
+GrpcRendezvous = _Rendezvous
+"""Exception class raised by gRPC stable."""
+
+# Aliases to moved classes.
+GoogleCloudError = exceptions.GoogleAPICallError
+Redirection = exceptions.Redirection
+MovedPermanently = exceptions.MovedPermanently
+NotModified = exceptions.NotModified
+TemporaryRedirect = exceptions.TemporaryRedirect
+ResumeIncomplete = exceptions.ResumeIncomplete
+ClientError = exceptions.ClientError
+BadRequest = exceptions.BadRequest
+Unauthorized = exceptions.Unauthorized
+Forbidden = exceptions.Forbidden
+NotFound = exceptions.NotFound
+MethodNotAllowed = exceptions.MethodNotAllowed
+Conflict = exceptions.Conflict
+LengthRequired = exceptions.LengthRequired
+PreconditionFailed = exceptions.PreconditionFailed
+RequestRangeNotSatisfiable = exceptions.RequestRangeNotSatisfiable
+TooManyRequests = exceptions.TooManyRequests
+ServerError = exceptions.ServerError
+InternalServerError = exceptions.InternalServerError
+MethodNotImplemented = exceptions.MethodNotImplemented
+BadGateway = exceptions.BadGateway
+ServiceUnavailable = exceptions.ServiceUnavailable
+GatewayTimeout = exceptions.GatewayTimeout
+from_http_status = exceptions.from_http_status
+from_http_response = exceptions.from_http_response