SDK Java v2.x

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hincrby #

Increments the number stored in a hash field by the provided integer value.

[Redis documentation]

hincrby(key, field, value, [options], [callback]) #

Arguments Type Description
key string Key identifier
field string Hash field to increment
value int Increment value
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 the newly incremented value.

Usage #

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kuzzle.memoryStorage.hincrby("key", "field", 42, new ResponseListener<Long>() {
  public void onSuccess(int value) {
    // callback called once the action has completed
  public void onError(JSONObject error) {

Callback response:

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