namespace std {
class length_error : public logic_error {
public:
explicit length_error(const string& what_arg);
explicit length_error(const char* what_arg);
};
}The class
length_error
defines the type of objects thrown as exceptions
to report an attempt to produce
an object whose length exceeds its maximum allowable size
.length_error(const string& what_arg);
Effects:
Constructs an object of class
length_error. Postconditions:
strcmp(what(), what_arg.c_str()) == 0. length_error(const char* what_arg);
Effects:
Constructs an object of class
length_error. Postconditions:
strcmp(what(), what_arg) == 0.