Documentation
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Overview ¶
Package consistenthash provides an implementation of a ring hash.
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type Map ¶
type Map struct {
// contains filtered or unexported fields
}
Map tracks segments in a hash-ring, mapped to specific keys.
func (*Map) Add ¶
Add adds some keys to the hashring, establishing ownership of segsPerKey segments.
func (*Map) GetReplicated ¶
GetReplicated gets the closest item in the hash to a deterministic set of keyReplicas variations of the provided key. The returned set of segment-owning keys is dedup'd, and collisions are resolved by traversing backwards in the hash-ring to find an unused owning-key.
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