logic_error


class
<stdexcept>
class logic_error;

Logic error exception

logic_error


This class defines the type of objects thrown as exceptions to report errors in the internal logical of the program. These are theoretically preventable.

It is used as a base class for several logical error exceptions, and is defined as:
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class logic_error : public exception {
public:
  explicit logic_error (const string& what_arg);
};


Its sibling class runtime_error is used as a base for exceptions reporting an error that can only be determined during runtime.

Members

constructor
The constructor takes a standard string object as parameter. This value is stored in the object, and its value is used to generate the C-string returned by its inherited member what.


The class inherits the what member function from exception, along with its copy constructor and asignment operator member functions.

See also