Method Null

example/simplereader/simplereader.cpp:8–8

struct MyHandler {
    bool Null() { cout << "Null()" << endl; return true; }
    bool Bool(bool b) { cout << "Bool(" << boolalpha << b << ")" << endl; return true; }
    bool Int(int i) { cout << "Int(" << i << ")" << endl; return true; }
    bool Uint(unsigned u) { cout << "Uint(" << u << ")" << endl; return true; }