/C#/C# passing function as input delegate

C# passing function as input 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

0 vote182 views1 answer
Calculate textbox value c#
C#
18 votes228 views6 answers
Mkdir
C#
33 votes261 views2 answers
Unity mouse position to world
C#Unity
0 vote182 views1 answer
Wpf update listview itemssource
C#
3 votes285 views2 answers
Unity pause scene
C#Unity
0 vote201 views1 answer
Auto select file in Solution Explorer from its open tab
C#
-1 vote177 views1 answer
Instantiate date time variable C#
C#
14 votes229 views4 answers
Unity call function from another script
C#Unity
0 vote185 views1 answer
.net entities query multiple join condition
C#
3 votes304 views1 answer
Unity editor select object in script
C#Unity