[source language="cpp"]
class class1
{
private:
int myInt;
public:
class1(int someInt)
{
myInt = someInt;
}
};
class class2 : public class1
{
public:
class2() : class1(1);
}
quick question about inheritance and constructors in c#
Author
Hi, i just hit a snag while learning C#, im not really too sure how to explain the problem so ill show what i would have done in C++:
As you can see class 1 has a single constructor that takes an int and stores it, class 2 inherits from class1 but doesnt need to have an int specified when its created because it always uses "1".
I cant seem to recreate this in C# though, it wont compile with the error given that there is no overloaded constructor that takes 0 arguments, currently ive hacked around it by including a 0 argument constructor into my base class however there must be a way to do this in c#, can anyone help me out with this?
Thanks, Scott
(on side question, when people post example classes like those up there, they always call them "foo" and "bar", what exactly do they stand for? =])
Use the "base" keyword to call the base class constructor.
Metasyntactic Variables
class class1 { private int myInt; public class1(int someInt){ myInt = someInt; }}class class2 : class1 { public class2() : base(1){ }}Quote:
(on side question, when people post example classes like those up there, they always call them "foo" and "bar", what exactly do they stand for? =])
Metasyntactic Variables
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