class_docstr: Base reader for reading different types of data
      
docstr: Iterates over the records in the dataset.
          
docstr_tok: ["Iterates","over","the","records","in","the","dataset","."]
code: def iterate(self):
      """Iterates over the records in the dataset."""
  
file_path: luminoth/luminoth/tools/dataset/readers/base_reader.py
imports: import abc
label_desc: Use image node_id 3 for calling the BaseReader obj's underlying member method code with example usage: obj.iterate() without return types