19 Diagnostics library [diagnostics]

19.2 Exception classes [std.exceptions]

19.2.7 Class range_error [range.error]

namespace std {
  class range_error : public runtime_error {
  public:
    explicit range_error(const string& what_arg);
    explicit range_error(const char* what_arg);
  };
}
1

The class range_error defines the type of objects thrown as exceptions to report range errors in internal computations.

range_error(const string& what_arg);

2

Effects: Constructs an object of class range_error.

3

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

range_error(const char* what_arg);

4

Effects: Constructs an object of class range_error.

5

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