NAME

       std::regex_error - A regular expression exception class.

SYNOPSIS

       #include <regex_error.h>

       Inherits std::runtime_error.

   Public Member Functions
       regex_error (regex_constants::error_type __ecode)
           Constructs a regex_error object.
       regex_constants::error_type code () const
           Gets the regex error code.
       virtual const char * what () const _GLIBCXX_TXN_SAFE_DYN noexcept

   Friends
       void __throw_regex_error (regex_constants::error_type, const char *)

Detailed Description

       A regular expression exception class.

       The regular expression library throws objects of this class on error.

       Definition at line 132 of file regex_error.h.

Constructor & Destructor Documentation

   std::regex_error::regex_error (regex_constants::error_type __ecode) [explicit]
       Constructs a regex_error object.

       Parameters
           __ecode the regex error code.

Member Function Documentation

   regex_constants::error_type std::regex_error::code () const [inline]
       Gets the regex error code.

       Returns
           the regex error code.

       Definition at line 153 of file regex_error.h.

   virtual const char * std::runtime_error::what () const [virtual],  [noexcept],  [inherited]
       Returns a C-style character string describing the general cause of the current error (the
       same string passed to the ctor).

       Reimplemented from std::exception.

Friends And Related Function Documentation

   void __throw_regex_error (regex_constants::error_type __ecode, const char * __what) [friend]
       Definition at line 170 of file regex_error.h.

Author

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