cached_read	cached_read
cached_read_csv	cached_read
dfs_equal	dfs_equal
file_cache	file_cache
fns_equal	fns_equal
get_csv_fns	get_csv_fns
get_csv_read_fn	get_csv_read_fn
get_file_info	get_file_info
interpret_cache_type	interpret_cache_type
vectorize_reader	vectorize_reader
with_cache	with_cache
