| /* |
| Copyright 2014 The Kubernetes 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. |
| */ |
| |
| // Package workqueue provides a simple queue that supports the following |
| // features: |
| // * Fair: items processed in the order in which they are added. |
| // * Stingy: a single item will not be processed multiple times concurrently, |
| // and if an item is added multiple times before it can be processed, it |
| // will only be processed once. |
| // * Multiple consumers and producers. In particular, it is allowed for an |
| // item to be reenqueued while it is being processed. |
| // * Shutdown notifications. |
| package workqueue |
