class_docstr: A naming scheme using the dundered name syntax.
  
  TODO: Consolidate with StructuredLinkableSpecName / DunderedNameFormatter.
class_docstr_tok: ["A","naming","scheme","using","the","dundered","name","syntax",".","TODO",":","Consolidate","with","StructuredLinkableSpecName","\/","DunderedNameFormatter","."]
code: def input_str_follows_scheme(self, input_str: str) -> bool:
      # This naming scheme is case-insensitive.
      input_str = input_str.lower()
      if DunderNamingScheme._INPUT_REGEX.match(input_str) is None:
          return False
  
      input_str_parts = input_str.split(DUNDER)
  
      for date_part in DatePart:
          if input_str_parts[-1] == DunderNamingScheme.date_part_suffix(
              date_part=date_part
          ):
              # From existing message in StructuredLinkableSpecName: "Dunder syntax not supported for querying
              # date_part".
              return False
  
      return True
  
imports: from __future__ import annotations
  import re
  from typing import Optional, Sequence, Tuple
  from dbt_semantic_interfaces.naming.keywords import DUNDER
  from dbt_semantic_interfaces.references import EntityReference
  from dbt_semantic_interfaces.type_enums import TimeGranularity
  from dbt_semantic_interfaces.type_enums.date_part import DatePart
  from typing_extensions import override
  from metricflow.naming.naming_scheme import QueryItemNamingScheme
  from metricflow.specs.patterns.entity_link_pattern import EntityLinkPattern, EntityLinkPatternParameterSet, ParameterSetField
  from metricflow.specs.specs import InstanceSpec, InstanceSpecSet, InstanceSpecSetTransform
label_desc: Use image node_id 4 for calling the DunderNamingScheme obj's underlying member method code with example usage: obj.input_str_follows_scheme(input_str) and returns: True, False, False