lrem #

Removes the first count occurences of elements equal to value from a list.

[Redis documentation]

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lrem(key, count, value, [options], [callback]) #

Arguments	Type	Description
key	string	Key identifier
count	int	Number of occurences of the value to remove
value	string	Value to be removed from the list
options	JSON Object	Optional parameters
callback	function	Callback

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Options #

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

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Return Value #

Returns the MemoryStorage object to allow chaining.

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Callback Response #

Returns an integer containing the number of removed elements.

Usage #

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kuzzle.memoryStorage.lrem("key", 1, "foo", new ResponseListener<Long>() {
  @Override
  public void onSuccess(int count) {
    // callback called once the action has completed
  }
  @Override
  public void onError(JSONObject error) {
  }
});

Callback response:

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