𝘀𝘁𝗱::𝗼𝗽𝘁𝗶𝗼𝗻𝗮𝗹<𝗧> is 𝗡𝗢𝗧 just a value member of type T plus a Boolean flag.

⛔𝘀𝘁𝗱::𝗼𝗽𝘁𝗶𝗼𝗻𝗮𝗹<𝗧> is 𝗡𝗢𝗧 just a value member of type T plus a Boolean flag.