class_docstr: Aggregation request which can be passed to `Client.aggregate`.
class_docstr_tok: ["Aggregation","request","which","can","be","passed","to","`","Client.aggregate","`","."]
docstr: Indicate the fields to be returned in the response. These fields are
  returned in addition to any others implicitly specified.
  
  ### Parameters
  
  - **fields**: If fields not specified, all the fields will be loaded.
  Otherwise, fields should be given in the format of `@field`.
docstr_tok: ["Indicate","the","fields","to","be","returned","in","the","response",".","These","fields","are","returned","in","addition","to","any","others","implicitly","specified",".","#","#","#","Parameters","-","*","*","fields","*","*",":","If","fields","not","specified",",","all","the","fields","will","be","loaded",".","Otherwise",",","fields","should","be","given","in","the","format","of","`","@","field","`","."]
code: def load(self, *fields: List[str]) -> "AggregateRequest":
      """
      Indicate the fields to be returned in the response. These fields are
      returned in addition to any others implicitly specified.
  
      ### Parameters
  
      - **fields**: If fields not specified, all the fields will be loaded.
      Otherwise, fields should be given in the format of `@field`.
      """
      if fields:
          self._loadfields.extend(fields)
      else:
          self._loadall = True
      return self
  
imports: from typing import List, Union
label_desc: Use image node_id 2 for calling the AggregateRequest obj's underlying member method code with example usage: obj.load() and returns: self