void ChangePersonName(PersonPassingParameters person)
{
// person was send by reference(010011001000100001110011 - the stack adress of the person instance from the heap
person.FirstName = "Changed John";
//person.LastName = "Changed DOE";
PersonPassingParameters personNew = new PersonPassingParameters("New", "Test");
Console.WriteLine("Inside ChangePersonName :: full name = '{0} {1}'", personNew.FirstName, personNew.LastName);
}
static void Main(string[] args)
{
// sending by reference a reference value
Console.WriteLine("sending by reference a reference value");
PersonPassingParameters person = new PersonPassingParameters("Clau", "PCV");
Console.WriteLine("Before ChangePersonName :: full name = '{0} {1}'", person.FirstName, person.LastName);
Program program = new Program();
program.ChangePersonName(person);
Console.WriteLine("After ChangePersonName :: full name = '{0} {1}'", person.FirstName, person.LastName);
// Using 'REF' example
Console.WriteLine("=====================================================");
Console.WriteLine("Using 'REF' example");
PersonRefParameter personRef = new PersonRefParameter();
int i = 5;
Console.WriteLine("Before Increment :: i={0}", i);
personRef.Increment(ref i);
Console.WriteLine("After Outside Increment :: i={0}", i);
Console.WriteLine("=====================================================");
Console.WriteLine("Using 'OUT' example");
int count = 10;
int incremented;
Console.WriteLine("Before Increment :: count={0}", count);
PersonOutParameter personOut = new PersonOutParameter();
personOut.IncrementOutExample(count, out incremented);
Console.WriteLine("After Increment :: incremented={0}", incremented);
Console.WriteLine("=====================================================");
Console.WriteLine("Using 'OUT' example");
IndeterminateNumberOfParameters param = new IndeterminateNumberOfParameters();
param.Run();
Console.ReadKey();
}