SDK
SDK Java v2.x
1

sunion #

Returns the union of the provided sets of unique values.

[Redis documentation]


sunion(keys, [options], callback) #

Arguments Type Description
keys string List of sets of unique values
options JSON Object Optional parameters
callback function Callback

Options #

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

Callback Response #

Returns an array of values in the computed union.

Usage #

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String[] keys = new String[]{"key1", "key2", "..."};
kuzzle.memoryStorage.sunion(keys, new ResponseListener<String[]>() {
  @Override
  public void onSuccess(String[] values) {
    // callback called once the action has completed
  }
  @Override
  public void onError(JSONObject error) {
  }
});

Callback response:

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["union value1", "union value2", "..."]