23 lines
878 B
Python
23 lines
878 B
Python
|
# Copyright 2015 gRPC authors.
|
||
|
|
#
|
||
|
|
# 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.
|
||
|
|
"""Utilities for indicating abandonment of computation."""
|
||
|
|
|
||
|
|
|
||
|
|
class Abandoned(Exception):
|
||
|
|
"""Indicates that some computation is being abandoned.
|
||
|
|
|
||
|
|
Abandoning a computation is different than returning a value or raising
|
||
|
|
an exception indicating some operational or programming defect.
|
||
|
|
"""
|