| std::regex_error(3) | Library Functions Manual | std::regex_error(3) |
NAME¶
std::regex_error -
SYNOPSIS¶
Inherits std::runtime_error.
Public Member Functions¶
regex_error (regex_constants::error_type __ecode)
regex_constants::error_type code () const
virtual const char * what () const noexcept
Detailed Description¶
A regular expression exception class.
The regular expression library throws objects of this class on error.
Definition at line 136 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 157 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.
Author¶
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| Tue Sep 29 2020 | libstdc++ |