std::logic_error(3cxx)

okay so this is the std::logic_error(3cxx) page from the libstdc++ manual — manual name folded in near the top like a little name tag, because we are not copying that header line, bestie 🫶

🌸 NAME 🌸

std::logic_error — literally one of two subclasses of exception. That's the whole name-and-title situation, no cap.

✨ SYNOPSIS ✨

#include <stdexcept>

Inherits std::exception. 💅

Inherited by:

• __gnu_pbds::container_error
• std::domain_error
• std::experimental::fundamentals_v1::bad_optional_access
• std::future_error
• std::invalid_argument
• std::length_error
• std::out_of_range

🎀 Public Member Functions 🎀

• logic_error (const char *) _GLIBCXX_TXN_SAFE — signature drop, exactly as written; no extra lore attached.
• logic_error (const logic_error &)=default — copy constructor, defaulted, living its best compiler-generated life.
• logic_error (const string &__arg) _GLIBCXX_TXN_SAFE — another constructor signature, verbatim.
• logic_error (logic_error &&) noexcept — move constructor, noexcept and everything.
• logic_error & operator= (const logic_error &)=default — copy assignment, defaulted.
• logic_error & operator= (logic_error &&) noexcept — move assignment, noexcept.
• virtual const char * what () const noexcept — virtual what(), noexcept.

💖 Detailed Description 💖

std::logic_error is one of two subclasses of exception. Periodt.

Logic errors represent problems in the internal logic of a program; in theory, these are preventable, and even detectable before the program runs (e.g., violations of class invariants). That's the whole cautionary tale, bestie — no invented extra rules. 🦋

🧚 Constructor & Destructor Documentation 🧚

std::logic_error::logic_error (const string & __arg) [explicit]

Takes a character string describing the error. That's it — the constructor is explicit, and it wants the description string. 🎀

🔥 Member Function Documentation 🔥

virtual const char * std::logic_error::what () const [virtual], [noexcept]

Returns a C-style character string describing the general cause of the current error (the same string passed to the ctor). Yep, it's giving "come get the error tea." ☕

Reimplemented from std::exception.

Reimplemented in std::future_error.

👑 Author 👑

Generated automatically by Doxygen for libstdc++ from the source code.

---

okay bye bestie 🫶 this is the libstdc++ source/version manual situation, footer title std::logic_error(3cxx), and the date? The original footer doesn't show one, so I'm not inventing a date — that would be a logic error, lowkey 😭💅