[invalid.argument] (original) (raw)

19 Diagnostics library [diagnostics]

19.2 Exception classes [std.exceptions]

19.2.5 Class invalid_argument [invalid.argument]

namespace std { class invalid_argument : public logic_error { public: constexpr explicit invalid_argument(const string& what_arg);constexpr explicit invalid_argument(const char* what_arg);};}

The classinvalid_argumentdefines the type of objects thrown as exceptions to report an invalid argument.

constexpr invalid_argument(const string& what_arg);

Postconditions: strcmp(what(), what_arg.c_str()) == 0.

constexpr invalid_argument(const char* what_arg);

Postconditions: strcmp(what(), what_arg) == 0.