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Listing 13-36 extracted from chapter
Generics
Listing 13-35< > Listing 13-37
This listing can be compiled with the command line:
csc.exe /target:exe Example_13_36.cs
Errors: 0 Warnings: 0
Example_13_36.cs
class Base { }
class Derived : Base { }
delegate Base DelegateType ( Derived d );
class Program{
static Derived Handler ( Base b ) { return b as Derived; }
static void Main() {
// Notice that the 'Handler()' method signature is not ...
// ... the same as the 'DelegateType' signature.
DelegateType delegateInstance = Handler;
Base b = delegateInstance( new Derived() );
}
}
Copyright Patrick Smacchia 2006 2007
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