libstdc++
std::runtime_error Class Reference
Inheritance diagram for std::runtime_error:
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Public Member Functions

 runtime_error (const char *) _GLIBCXX_TXN_SAFE
 
 runtime_error (const runtime_error &)=default
 
 runtime_error (const string &__arg) _GLIBCXX_TXN_SAFE
 
 runtime_error (runtime_error &&) noexcept
 
runtime_erroroperator= (const runtime_error &)=default
 
runtime_erroroperator= (runtime_error &&) noexcept
 
virtual const char * what () const noexcept
 

Detailed Description

One of two subclasses of exception.

Runtime errors represent problems outside the scope of a program; they cannot be easily predicted and can generally only be caught as the program executes.

Definition at line 219 of file stdexcept.

Constructor & Destructor Documentation

◆ runtime_error()

std::runtime_error::runtime_error ( const string __arg)
explicit

Takes a character string describing the error.

Member Function Documentation

◆ what()

virtual const char * std::runtime_error::what ( ) const
virtualnoexcept

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.

Reimplemented in std::filesystem::filesystem_error, and std::experimental::filesystem::v1::filesystem_error.


The documentation for this class was generated from the following file: