| Yotam Harchol | f3f1115 | 2013-09-05 16:47:16 -0700 | [diff] [blame] | 1 | package org.projectfloodlight.openflow.annotations; |
| 2 | |
| 3 | /** |
| 4 | * This annotation marks a class that is considered externally immutable. I.e., |
| 5 | * the externally visible state of the class will not change after its |
| 6 | * construction. Such a class can be freely shared between threads and does not |
| 7 | * require defensive copying (don't call clone). |
| 8 | * |
| kjwon15 | 7bc8540 | 2015-02-12 15:07:42 +0900 | [diff] [blame] | 9 | * @author Andreas Wundsam {@literal <}andreas.wundsam@bigswitch.com{@literal >} |
| Yotam Harchol | f3f1115 | 2013-09-05 16:47:16 -0700 | [diff] [blame] | 10 | */ |
| 11 | public @interface Immutable { |
| 12 | |
| 13 | } |