SDK Java v2.x

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hkeys #

Returns all field names contained in a hash.

[Redis documentation]

hkeys(key, [options], callback) #

Arguments Type Description
key string Key identifier
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 field names.

Usage #

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kuzzle.memoryStorage.hkeys("key", new ResponseListener<String[]>() {
  public void onSuccess(String[] fields) {
    // callback called once the action has completed
  public void onError(JSONObject error) {

Callback response:

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["field1", "field2", "..."]