sadd

Adds members to a set of unique values stored at key. If the key does not exist, it is created beforehand.

[Redis documentation]


sadd(key, members, [options], [callback])

Arguments Type Description
key string Key identifier
members array Members to add to the list 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

Return Value

Returns the MemoryStorage object to allow chaining.


Callback Response

Returns an integer containing the number of added elements to the set.

Usage

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String[] items = new String[]{"foo", "bar", "baz"};

kuzzle.memoryStorage.sadd("key", items, new ResponseListener<Long>() {
  @Override
  public void onSuccess(int count) {
    // callback called once the action has completed
  }

  @Override
  public void onError(JSONObject error) {
  }
});

Callback response:

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