SDK
SDK Java v2.x
1

hget #

Returns the field’s value of a hash.

[Redis documentation]


hget(key, field, [options], callback) #

Arguments Type Description
key string Key identifier
field string Field name
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 the requested field's value.

Usage #

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kuzzle.memoryStorage.hget("key", "field1", new ResponseListener<String>() {
  @Override
  public void onSuccess(String value) {
    // callback called once the action has completed
  }
  @Override
  public void onError(JSONObject error) {
  }
});

Callback response:

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"foo"