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| File Size: | 244 lines (7 kb) |
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Horde_Support_ConsistentHash:: (8 methods):
__construct()
get()
getNodes()
add()
addNodes()
remove()
hash()
_updateCircle()
Class: Horde_Support_ConsistentHash - X-Ref
For a thorough description of consistent hashing, see| __construct($nodes = array() X-Ref |
| Create a new consistent hash, with initial $nodes at $numberOfReplicas param: array $nodes Initial array of nodes to add at $weight. param: integer $weight The weight for the initial node list. param: integer $numberOfReplicas The number of points on the circle to generate for each node. |
| get($key) X-Ref |
| Get the primary node for $key. param: string $key The key to look up. param: string The primary node for $key. |
| getNodes($key, $count = 5) X-Ref |
| Get an ordered list of nodes for $key. param: string $key The key to look up. param: integer $count The number of nodes to look up. return: array An ordered array of nodes. |
| add($node, $weight = 1) X-Ref |
| Add $node with weight $weight param: mixed $node |
| addNodes($nodes, $weight = 1) X-Ref |
| Add multiple nodes to the hash with the same weight. param: array $nodes An array of nodes. param: integer $weight The weight to add the nodes with. |
| remove($node) X-Ref |
| Remove $node from the hash. param: mixed $node |
| hash($key) X-Ref |
| Expose the hash function for testing, probing, and extension. param: string $key return: string Hash value |
| _updateCircle() X-Ref |
| Maintain the circle and arrays of points. |
| Generated: Thu Aug 11 10:00:09 2016 | Cross-referenced by PHPXref 0.7.1 |