C# delegate

// Declare a delegate type
public delegate double MyDelegateType(double x);

// Define some consummer that uses functions of the delegate type
public double Consummer(double x, MyDelegateType f){
    return f(x);
}


//...


// Define a function meant to be passed to the consummer 
// The only requirement is that it matches the signature of the delegate
public double MyFunctionMethod(double x){
    // Can add more complicated logic here
    return x;
}
// In practice now
public void Client(){
    double result = Consummer(1.234, x => x * 456.1234);
    double secondResult = Consummer(2.345, MyFunctionMethod);
}

Source: stackoverflow.com

Similar codes

4 votes314 views1 answer
Unity round float to nearest 10
C#Unity
3 votes319 views3 answers
C# random number between 0 and 1
C#
0 vote295 views1 answer
Asp.net core authorization default policy
C#
0 vote297 views1 answer
Linq dynamic order by descending
C#
5 votes306 views2 answers
C# get char from string
C#
1 vote345 views1 answer
Hos to make slider in editor unity
C#Unity
0 vote351 views1 answer
Web API - Stream large file to client
C#
1 vote278 views1 answer
How to pass a model in a partial view
C#
0 vote304 views2 answers
Linear search algorithm c#
C#
0 vote313 views1 answer
Linq cross join
C#