Returns the remaining time to live of a key, in milliseconds.

[Redis documentation]

pttl(key, [options], callback)

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


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

Callback Response

Returns an integer containing the remaining time to live of the key, in milliseconds.


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kuzzle.memoryStorage.pttl("key", new ResponseListener<Long>() {
  public void onSuccess(int ttl) {
    // callback called once the action has completed

  public void onError(JSONObject error) {

Callback response:

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