hasMethod static method
Checks if object has a method with specified name..
obj
an object to introspect.name
a name of the method to check. Returns true if the object has the method and false if it doesn't.
Implementation
static bool hasMethod(obj, String name) {
if (obj == null) throw Exception('Object cannot be null');
// if (name == null) throw Exception('Method name cannot be null');
var foundName = _findMethod(obj, name);
return foundName != null;
}