touch #

Alters the last access time of one or multiple keys. A key is ignored if it does not exist.

touch(keys, [options], [callback]) #

Arguments	Type	Description
`keys`	array	List of keys to alter
`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 altered keys.

Usage #

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

Callback response: