Make Row a struct, since making it a class does not noticeably improve performances.
Make Row a struct, since making it a class does not noticeably improve performances.

groue/GRDB.swift,groue/GRDB.swift,zmeyc/GRDB.swift,zmeyc/GRDB.swift,groue/GRDB.swift,zmeyc/GRDB.swift,carabina/GRDB.swift,carabina/GRDB.swift,zmeyc/GRDB.swift,groue/GRDB.swift