Toshio Koide | 515ba84 | 2014-08-20 11:53:37 -0700 | [diff] [blame] | 1 | package net.onrc.onos.core.flowmanager; |
| 2 | |
Toshio Koide | 515ba84 | 2014-08-20 11:53:37 -0700 | [diff] [blame] | 3 | import net.onrc.onos.api.flowmanager.FlowId; |
Sho SHIMIZU | 7cd8a42 | 2014-08-27 16:05:21 -0700 | [diff] [blame] | 4 | import net.onrc.onos.core.util.AbstractBlockAllocatorBasedIdGenerator; |
Toshio Koide | 515ba84 | 2014-08-20 11:53:37 -0700 | [diff] [blame] | 5 | import net.onrc.onos.core.util.IdBlockAllocator; |
Toshio Koide | 515ba84 | 2014-08-20 11:53:37 -0700 | [diff] [blame] | 6 | |
| 7 | /** |
| 8 | * Generates a global unique FlowId using |
| 9 | * {@link IdBlockAllocator#allocateUniqueIdBlock()}. |
| 10 | */ |
Sho SHIMIZU | 7cd8a42 | 2014-08-27 16:05:21 -0700 | [diff] [blame] | 11 | public class FlowIdGeneratorWithIdBlockAllocator |
| 12 | extends AbstractBlockAllocatorBasedIdGenerator<FlowId> { |
Toshio Koide | 515ba84 | 2014-08-20 11:53:37 -0700 | [diff] [blame] | 13 | |
| 14 | /** |
| 15 | * Creates a FlowId generator instance using specified ID block allocator. |
| 16 | * |
| 17 | * @param allocator the ID block allocator to be used |
| 18 | */ |
| 19 | public FlowIdGeneratorWithIdBlockAllocator(IdBlockAllocator allocator) { |
Sho SHIMIZU | 7cd8a42 | 2014-08-27 16:05:21 -0700 | [diff] [blame] | 20 | super(allocator); |
Toshio Koide | 515ba84 | 2014-08-20 11:53:37 -0700 | [diff] [blame] | 21 | } |
| 22 | |
| 23 | @Override |
Sho SHIMIZU | 7cd8a42 | 2014-08-27 16:05:21 -0700 | [diff] [blame] | 24 | protected FlowId convertFrom(long value) { |
| 25 | return new FlowId(value); |
Toshio Koide | 515ba84 | 2014-08-20 11:53:37 -0700 | [diff] [blame] | 26 | } |
| 27 | } |