nested-class Questions
2
Solved
Say I have these classes:
class Base
{
public:
class Foo { ... };
...
};
Then another class derives from the base:
class Derived : public Base
{
// no mention or redefinition of nested cl...
Coucher asked 22/10, 2013 at 22:4
1
Why is the specialization S in A legal and S in B not?
( if B is not commented out )
GCC 4.8.1: error: explicit specialization in non-namespace scope ‘class B’
#include <type_traits>
#inclu...
Quimper asked 19/9, 2013 at 20:44
3
Solved
I have the following setup:
template< class T >
struct Foo {
struct Bar {
Bar ( const T &t ) : otherT_( t ) {}
T otherT_;
};
Foo ( const T &t ) : myT_( t ) {}
T myT_;
};
...
Bollen asked 16/9, 2013 at 8:33
1
Solved
In java, An outer class may be public, final, default or abstract.
Why not Static like
public static class MyClass{}
Sculley asked 11/9, 2013 at 9:55
6
Solved
My coworker suggested making several of the Eclipse code-formatting and warning settings to be more rigorous. The majority of these changes make sense, but I get this one weird warning in Java. Her...
Mayweed asked 28/5, 2009 at 14:6
1
Solved
The following code successfully prints OK:
class B(object):
def __init__(self):
super(B, self).__init__()
print 'OK'
class A(object):
def __init__(self):
self.B()
B = B
A()
but the foll...
Tamboura asked 20/8, 2013 at 17:59
4
I have encountered some surprising behavior using XmlSerializer in C#. Consider the following piece of code.
public class A : IEnumerable
{
public class B
{
[XmlAttribute]
public string PropA ...
Azotic asked 4/5, 2012 at 2:35
2
Solved
This question is connected to a previous Q&A in which a bug report for gcc was mentioned (supposedly fixed in gcc 4.5.0) and concerns some peculiarities for partial specialization of nested cla...
Peace asked 16/6, 2013 at 11:21
1
Solved
My class implements ActionListener. I have implemented the following nested classes below:
JMenuItem mntmNew = new JMenuItem("New...");
mntmNew.addActionListener(new ActionListener(){
@Override
...
Hirsutism asked 15/6, 2013 at 21:35
3
Solved
I was wondering how a nested class works in a for loop:
will the object of the class be destroyed after every for interation?
will the instance of the class be destroyed automatically by "garbage...
Quoit asked 10/6, 2013 at 9:41
1
Solved
I like using private nested classes, except that they always feel so cluttered. Normally I put them in their own #region, but I would prefer them to be separate from their parent class in terms of ...
Subjugate asked 6/6, 2013 at 23:48
3
Solved
I am trying to write the Data Structure for a Hash Table using Chaining. When i remove the keyword "static" from the nested class, i get the error that "Cannot create a generic array of SeparateCha...
Duron asked 24/4, 2013 at 18:51
2
Solved
Background
Suppose I have some nested traits:
trait Foo { trait Bar }
And a couple of instances:
val myFoo = new Foo {}
val myBar = new myFoo.Bar {}
I can write the following, which look (at...
Stoltz asked 19/3, 2013 at 20:52
5
Solved
If I define an inner class in C++, is it automatically a friend of the class that contains it? For example, is this legal:
class Outer {
public:
class Inner {
public:
void mutateOuter(Outer&...
Zoubek asked 16/2, 2011 at 7:37
1
Solved
I am refactoring the code from sample:
24.129.21. Master Detail Binding
from C# / CSharp Tutorial » Windows Presentation Foundation » Binding)
And after excluding Skills class, with correspon...
Ashcan asked 27/1, 2013 at 10:13
2
Solved
This question is about interesting behavior of Java: it produces
additional (not default) constructor for nested classes in some
situations.
This question is also about strange anonymous c...
Consentaneous asked 10/1, 2013 at 19:47
2
Solved
I am trying to create a nested class in order to use the AsyncTask, however eclipse gives me an error on the class SendData saying "Syntax error on token "class", invalid type" why is it giving me ...
Sheepcote asked 26/12, 2012 at 21:33
2
Solved
Consider the following code:
class A {
class B {};
};
template <typename C>
class D : A::B {};
void f() {
D<int> d;
}
D<int> inherits from A::B which is a private nested cl...
Candie asked 11/12, 2012 at 23:14
1
I'll show your the code snippet from rubykoans tutorial. Consider the next code:
class MyAnimals
LEGS = 2
class Bird < Animal
def legs_in_bird
LEGS
end
end
end
def test_who_wins_with_bot...
Timid asked 1/12, 2012 at 16:15
2
Solved
I'm looking to define a nested class that is accessible to the container class and external classes, but I want to control instantiation of the nested class, such that only instances of the contain...
Compensate asked 19/10, 2012 at 13:9
1
Solved
Can a DataTemplate in XAML be associated with a nested class?
I am working on a MVVM application, and I have run into a data template problem. I have a view model providing a collection of other v...
Koloski asked 9/10, 2012 at 18:46
2
Solved
I have a question for you linq experts out there!
In a nested list of Component instances, I need to know if there is a component of a particular type in it. Can it be expressed by linq? Take into ...
Iloilo asked 7/9, 2012 at 12:42
6
Solved
I was going through some code and I saw this:
public class A {
public A(SomeObject obj) {
//Do something
}
//Some stuff
public static class B {
//Some other stuff
}
}
I was wondering sinc...
Spitler asked 22/8, 2012 at 16:57
1
Solved
I found that two nested classes in java have access to each other's private members. Why is this the case? Is it a bug or is this what the standard specifies?
The following code compiles and runs...
Haymow asked 10/8, 2012 at 23:56
1
suppose we have:
Class Outer
Public Shared Index As Integer
Class Inner
Private Index As Integer
Public Shared Sub Test()
' how do I refer to the parent's Index?
End Sub
End Class
End Class...
Riverine asked 25/7, 2012 at 19:2
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