/// <summary>
/// Main Method
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
ClsDelegateDemo4 obj = new ClsDelegateDemo4();
Func <int, double, float, double> obj1 = new Func <int, double, float, double>(obj.Add);
obj1.Invoke(34, 29.4, 9.5f);
Action <double, float> obj2 = new Action <double, float>(obj.Addition);
obj2(8.5, 3.2f);
Predicate <string> obj3 = new Predicate <string>(obj.Test);
// (or) //Func<string, bool> obj3 = new Func<string, bool>(obj.Test);
bool status = obj3.Invoke("dotnet language");
log.Info(status);
Console.ReadLine();
}
/// <summary>
/// I the Main method creating generic delegate with Lambda expression
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
ClsDelegateDemo4 obj = new ClsDelegateDemo4();
Func <int, double, float, double> obj1 = (a, b, c) =>
{
double d = a + b + c;
return(d);
};
double result = obj1.Invoke(34, 29.4, 9.5f);
log.Info("The addition of a,b and c is:" + result);
Action <double, float> obj2 = (a, b) =>
{
double c = a + b;
log.Info("The addition of a and b is:" + c);
};
obj2(8.5, 3.2f);
Predicate <string> obj3 = (str) =>
{
if (str.Length > 7)
{
return(true);
}
else
{
return(false);
}
};
bool status = obj3.Invoke("dotnet language");
log.Info(status);
Console.ReadLine();
}
