class_docstr: Cuckoo Filter commands.
class_docstr_tok: ["Cuckoo","Filter","commands","."]
docstr: Add multiple `items` to a Cuckoo Filter `key` only if they do not exist yet,
  allowing the filter to be created with a custom `capacity` if it does not yet exist.
  `items` must be provided as a list.
  For more information see `CF.INSERTNX <https://redis.io/commands/cf.insertnx>`_.
docstr_tok: ["Add","multiple","`","items","`","to","a","Cuckoo","Filter","`","key","`","only","if","they","do","not","exist","yet",",","allowing","the","filter","to","be","created","with","a","custom","`","capacity","`","if","it","does","not","yet","exist",".","`","items","`","must","be","provided","as","a","list",".","For","more","information","see","`","CF.INSERTNX","<","https",":","\/\/redis.io\/commands\/cf.insertnx",">","`","_","."]
code: def insertnx(self, key, items, capacity=None, nocreate=None):
      """
      Add multiple `items` to a Cuckoo Filter `key` only if they do not exist yet,
      allowing the filter to be created with a custom `capacity` if it does not yet exist.
      `items` must be provided as a list.
      For more information see `CF.INSERTNX <https://redis.io/commands/cf.insertnx>`_.
      """  # noqa
      params = [key]
      self.append_capacity(params, capacity)
      self.append_no_create(params, nocreate)
      self.append_items(params, items)
      return self.execute_command(CF_INSERTNX, *params)
  
imports: from redis.client import NEVER_DECODE
  from redis.exceptions import ModuleError
  from redis.utils import HIREDIS_AVAILABLE, deprecated_function
label_desc: Use image node_id 5 for calling the CFCommands obj's underlying member method code with example usage: obj.insertnx(key, items, capacity, nocreate) and returns: self