class_docstr: Base class for creating profiling Reports.
code: def meta(self, value: Optional[dict]) -> None:
      self._meta = value or {}
  
file_path: tslumen/tslumen/report/base.py
imports: from typing import Optional
  import pandas
  from tslumen.scheduling import Scheduler
  from tslumen.profile.base import BundledProfiler, BundledResult, valid_timeseries
  from tslumen.profile import DefaultProfiler
label_desc: Use image node_id 6 for calling the Report obj's underlying member method code with example usage: obj.meta(value) without return types