/// <summary>
/// Compares two AddressBookEntry objects
/// </summary>
public static bool operator !=(SimpleContactCard Address1, SimpleContactCard Address2)
{
string x, y;
if (((object)Address1) == null)
{
return(((object)Address2) != null);
}
else if (((object)Address2) == null)
{
return(((object)Address1) != null);
}
try
{ x = Address1.ToString(); }
catch (NullReferenceException ex)
{
string temp = ex.Message;
x = "null";
}
try
{ y = Address2.ToString(); }
catch (NullReferenceException ex)
{
string temp = ex.Message;
y = "null";
}
return(x != y);
}
/// <summary>
/// Compares two AddressBookEntry objects
/// </summary>
public static bool operator ==(AddressBookEntry Address1, AddressBookEntry Address2)
{
string x, y;
if (((object)Address1) == null)
{
return(((object)Address2) == null);
}
else if (((object)Address2) == null)
{
return(((object)Address1) == null);
}
try
{ x = Address1.ToString(); }
catch (NullReferenceException ex)
{
string temp = ex.Message;
x = "null";
}
try
{ y = Address2.ToString(); }
catch (NullReferenceException ex)
{
string temp = ex.Message;
y = "null";
}
return(x == y);
}
public override string GenerateCodeString()
{
if (Label == null)
{
return("");
}
return($"if {Address1.ToString()} {RelOp} {Address2.ToString()} goto {Label.ToString()}");
}
static void Main(string[] args)
{
Address add1 = new Address("61044", "Kharkov", "Kobchino", "abc");
//Employee inst1 = new Employee();
//System.Console.WriteLine("PostIndex", inst.PostIndex);
//System.Console.WriteLine(inst.PostIndex);
System.Console.WriteLine(add1.ToString());
Address2 add2 = new Address2("61044", "Kharkov", "Kobchino", "abc", "42");
System.Console.WriteLine(add2.ToString());
Console.WriteLine("add1==add2 " + (add1 == add2));
Console.WriteLine("add1==add2 Equals " + (add1.Equals(add2)));
}
/// <summary>
/// Compares two PostalAddress objects
/// </summary>
public static bool operator !=(PostalAddress Address1, PostalAddress Address2)
{
string x, y;
if (Address1 is null)
{
x = "null";
}
else
{
x = Address1.ToString();
}
if (Address2 is null)
{
y = "null";
}
else
{
y = Address2.ToString();
}
return(x != y);
}
public override string GenerateCodeString()
{
return($"{Address3.ToString()} = {Address1.ToString()} + {Address2.ToString()}");
}