SDK
SDK Java v2.x
1

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set #

Creates a key holding the provided value, or overwrites it if it already exists.

[Redis documentation]


set(key, value, [options], [callback]) #

ArgumentsTypeDescription
keystringKey identifier
valuestringValue to store
optionsJSON ObjectOptional parameters
callbackfunctionCallback

Options #

OptionTypeDescriptionDefault
exintTime to live of the key, in seconds0
nxbooleanSet the key only if it does not already existfalse
pxintTime to live of the key, in milliseconds0
queuablebooleanMake this request queuable or nottrue
xxbooleanSet the key only if it already existsfalse

Return Value #

Returns the MemoryStorage object to allow chaining.


Callback Response #

Returns null if successful.

Usage #

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