mix-collection-hash

function

since v0.0-2261

clojure.core/mix-collection-hash

Edit

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Source docstring:

Mix final collection hash for ordered or unordered collections.
hash-basis is the combined collection hash, count is the number
of elements included in the basis. Note this is the hash code
consistent with =, different from .hashCode.
See http://clojure.org/data_structures#hash for full algorithms.

(defn ^number mix-collection-hash
  [hash-basis count]
  (let [h1 m3-seed
        k1 (m3-mix-K1 hash-basis)
        h1 (m3-mix-H1 h1 k1)]
    (m3-fmix h1 count)))

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