parameters: ()
docstring: Call the invalidate_caches() method on all meta path finders stored in
      sys.meta_path (where implemented).
docstring_summary: Call the invalidate_caches() method on all meta path finders stored in
      sys.meta_path (where implemented).
docstring_tokens: Call the invalidate_caches () method on all meta path finders stored in sys . meta_path ( where implemented ) .
function: def invalidate_caches():
      """Call the invalidate_caches() method on all meta path finders stored in
      sys.meta_path (where implemented)."""
      for finder in sys.meta_path:
          if hasattr(finder, 'invalidate_caches'):
              finder.invalidate_caches()
function_tokens: def invalidate_caches ( ) : for finder in sys . meta_path : if hasattr ( finder , 'invalidate_caches' ) : finder . invalidate_caches ( )