Hi,
using System;
namespace Thing
{
class MainClass
{
public static void Main (string[] args)
{
Console.WriteLine ("Hello World!");
}
}
public class Circle : Shape {
public Circle () : this( new int[]{ 1,2 } ){
}
private Circle ( int[] pair ) : base ( pair[0], pair[1] ) {
}
}
public class Shape {
public Shape ( int mass, int id )
{
Console.WriteLine( "mass {0} id {1}", mass, id );
}
}
}
On Tue, 2010-11-16 at 18:35 +0000, Francisco M. Marzoa wrote:
> Hello,
>
> I know you can call a base class constructor using ": base" after the
> new constructor signature. I.e.:
>
> public class A
> {
> int i;
> public A (int _i)
> {
> i=_i;
> }
> }
>
> public class B : A
> {
> public B (int a, int b) : base (a+b) // Calls A constructor with _i
> as _a+_b
> {
> }
> }
>
> But what happens if you should made some more complicated that cannot be
> done in that way???
>
> For example:
>
> public class C : B
> {
> public C ()
> {
> MyDataStruct data = GetDataFromTheDatabase ();
> base ( data.a, data.b ); // This will not work, indeed, but
> illustrates the idea...
> }
> }
>
> This is a question more focused on C# than in mono itself, but I hope
> not to disturb no one doing it here since the list has not very high trafic.
>
> Best regards,
> _______________________________________________
> Mono-list maillist - [email protected]
> http://lists.ximian.com/mailman/listinfo/mono-list
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