Returns the score of a member in a sorted set.

[Redis documentation]

zscore(key, member, [options], callback)

Arguments Type Description
key string Key identifier
member string Sorted set member
options JSON Object Optional parameters
callback function Callback


Option Type Description Default
queuable boolean Make this request queuable or not true

Callback Response

Returns a floating point number containing the searched member's score.


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kuzzle.memoryStorage.zscore("key", "bar", new ResponseListener<Double>() {
  public void onSuccess(double score) {
    // callback called once the action has completed

  public void onError(JSONObject error) {

Callback response:

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