Simple... TOO simple

[RaleTheBlade]

I have built a very simple Parse class to detect whether a users input can be input into an integer variable or not. Here is the code:

#include <iostream>

using namespace std;

class inputParser
{
public:
	bool IntParse(istream& _stream1, int& _int1)
	{
			_stream1 >> _int1;
			if (_stream1.fail() || _stream1.bad())
				return false;
			else
				return true;
	}
};

int main()
{
	int someInt;
	inputParser Input;

	cout << "Input an integer: ";
	if (Input.IntParse(cin, someInt))
		cout << "Is an integer";
	else
		cout << "Is NOT an integer";
	system("pause");
	return 0;
}

This code seems WAY too simple though, but it seems to work just fine... Am I missing something here or is this just how simple it should be?