| Matteo Scandolo | a428586 | 2020-12-01 18:10:10 -0800 | [diff] [blame^] | 1 | /* |
| 2 | Copyright 2014 The Kubernetes Authors. |
| 3 | |
| 4 | Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | you may not use this file except in compliance with the License. |
| 6 | You may obtain a copy of the License at |
| 7 | |
| 8 | http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | |
| 10 | Unless required by applicable law or agreed to in writing, software |
| 11 | distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | See the License for the specific language governing permissions and |
| 14 | limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | // Package workqueue provides a simple queue that supports the following |
| 18 | // features: |
| 19 | // * Fair: items processed in the order in which they are added. |
| 20 | // * Stingy: a single item will not be processed multiple times concurrently, |
| 21 | // and if an item is added multiple times before it can be processed, it |
| 22 | // will only be processed once. |
| 23 | // * Multiple consumers and producers. In particular, it is allowed for an |
| 24 | // item to be reenqueued while it is being processed. |
| 25 | // * Shutdown notifications. |
| 26 | package workqueue // import "k8s.io/client-go/util/workqueue" |