- w -

• waitForSynchronization() : AllReduceSync
• was_supplied() : VW::config::options_boost_po , VW::config::options_i , VW::config::options_name_extractor
• weighted_examples() : shared_data
• what() : VW::vw_exception
• with_output_string() : Search::BaseTask
• write() : VW::io::writer
• write_file() : io_buf
• writer() : VW::io::writer