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Paradoxal Press
Buy directly from Paradoxal Press at $33.99 (Save 43%)
Category: Programming
Level: Beginner to seasoned
900 pages
ISBN-10 097661322-0
ISBN-13 978-097661322-0
$59.99 USA
$79.99 CANADA
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Listing 14-18 extracted from chapter Unsafe code, exceptions, anonymous methods, iterators
Listing 14-17< > Listing 14-19
This listing can be compiled with the command line: csc.exe /target:exe Example_14_18.cs Errors: 0 Warnings: 0
Example_14_18.cs
class Program {
delegate int DelegateType( int valTypeParam, string refTypeParam,
ref int refParam, out int outParam);
static DelegateType GetMethod() {
return delegate( int valTypeParam , string refTypeParam,
ref int refParam , out int outParam ) {
System.Console.WriteLine( "Hello valParam:{0} refTypeParam:{1}",
valTypeParam, refTypeParam);
refParam++;
outParam = 9;
return valTypeParam;
}; // End of the body of the anonymous method.
}
static void Main() {
DelegateType delegateInstance = GetMethod();
int refVar = 5;
int outVar;
int i = delegateInstance( 1, "one", ref refVar, out outVar );
int j = delegateInstance( 2, "two", ref refVar, out outVar );
System.Console.WriteLine( "i:{0} j:{1} refVar:{2} outVar:{3}",
i, j, refVar, outVar);
}
}
Copyright Patrick Smacchia 2006 2007
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