std::_Mayb...y_function(3)

🌸 NAME 🌸

Okay bestie, this page is std::_Mayb...y_function(3), and it lives in the Library Functions Manual. The name situation is literally:

std::_Maybe_unary_or_binary_function -

That's it. No extra descriptor, no little tagline, just the name and a dash. Minimalist. Iconic. We respect it.

✨ SYNOPSIS ✨

🦋 Detailed Description 🦋

template<typename _Res, typename... _ArgTypes> struct
    std::_Maybe_unary_or_binary_function< _Res, _ArgTypes >

So here's the vibe: this thing derives from unary_function or binary_function, or perhaps nothing at all, depending on the number of arguments provided. The primary template is the basis case, and it derives nothing. Literally nothing.

Definition at line 509 of file tr1_impl/functional.

👑 Author 👑

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This little page is brought to you by libstdc++, dated 21 Apr 2009, and its manpage title is std::_Mayb...y_function(3). Byeee 💖✨