| tom | 0eb04ca | 2014-08-25 14:34:51 -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 | * | ||||
| 9 | * @author Andreas Wundsam <andreas.wundsam@bigswitch.com> | ||||
| 10 | */ | ||||
| 11 | public @interface Immutable { | ||||
| 12 | |||||
| 13 | } | ||||