Questions tagged [class-structure]
39 questions
123
votes
2 answers
C#: List All Classes in Assembly
I'd like to output (programmatically - C#) a list of all classes in my assembly.
Any hints or sample code how to do this? Reflection?
Alex
- 75,813
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16
votes
1 answer
How to build a class structure, when members are also structured hierarchically?
I'm building a PHP web application, that should provide to the user a possiblity to order an "installation"/setup of a (ConnectDirect or File Transfer Gateway) connection between him and another person/organization.
(The technical specifica of the…
automatix
- 14,018
- 26
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- 230
5
votes
2 answers
How many Stateless Widget Classes should a Flutter Developer put in one file?
I'm currently working on a flutter application. I have a file with a big widget tree. In order to easier understand, read and maintain I wanted to "crop" the widget tree.
First what I did was to create multiple functions, which represented a bigger…
MuTe33
- 112
- 2
- 13
5
votes
3 answers
if condition in uml class diagram?
if "attribute" is true do this "operation" else do nothing.
How do i show this in uml class diagram.
Thank you,
kim
kim
- 51
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4
votes
0 answers
NHibernate and interfaces with different implementations
I have recently started working with C# and NHibernate so all this is quite novice to me.
In the application I'm building I need to calculate distances between UK postcodes.
One of the approaches is to use grid reference and Pythagoras…
trailmax
- 34,305
- 22
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4
votes
4 answers
Should enum be refactored to a class when more functionality is requested?
At this point I have the following code.
internal enum Genders
{
Male,
Female,
NotSure,
Other
}
I'm thinking about adding an extra functionality so that I can foreach all the values and return a String based on that. So, I'd go for the…
user1672517
3
votes
3 answers
Help refactor my C# code to be more maintainable and to use best coding practices
I have this C# class structure that I would like to refactor to use best coding standards (use interfaces/abstract classes) so it can be more maintainable and reusable. The code as it is right now isn't awful, but it's not ideal.
I have a series of…
apexdodge
- 6,657
- 4
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3
votes
2 answers
Best Way to Organize PHP Class Hierarchy
I've got a somewhat primitive framework I've been using for most of my projects, but a general design issue came to mind that I haven't been able to work out yet. For a given application, should I separate the application-specific class structure…
Wilco
- 32,754
- 49
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3
votes
1 answer
Magento source model conventions
I often see two different methods in a source model that appear to do the same thing:
class Mypackage_Mymodule_Model_Source_Generic {
/* I sometimes see this method */
public function getAllOptions() {}
/* And other times this method */
…
Rick Buczynski
- 827
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- 23
3
votes
3 answers
Separate class for enums?
What is the general consensus towards a separate class in the business layer to store the definition of enums? Is this bad practice? Does this conform to good n-tier design? At the moment my enum definitions are dotted around different, what I would…
user1017882
2
votes
1 answer
Why can't I assign to undeclared attributes of an object() instance but I can with custom classes?
Basically I want to know why this works:
class MyClass:
pass
myObj = MyClass()
myObj.foo = 'a'
But this returns an AttributeError:
myObj = object()
myObj.foo = 'a'
How can I tell which classes I can use undefined attributes with and which I…
Jacob Lyles
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1
vote
3 answers
C# Array Properties and Class Structure
The current structure of my classes goes a little bit like this:
PC.Processor.Architecture[0] = The Architecture of the first processor (assuming a multi-processor system).
How I ideally want it is more like this:
PC.Processor[0].Architecture,…
Chris Watts
- 6,197
- 7
- 49
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1
vote
1 answer
Swift: C++ friend Equivalent?
I have a structure similar to the following:
class Foo{
class Bar{ ... }
private class Baz{ ... }
}
Foo and Bar need access to Baz, but Baz needs to remain private to both the module and and other modules importing it.
Questions:
Is there…
Captain Hatteras
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1
vote
1 answer
How should i solve a problem with needing to call this() and super() at the same time?
Okay, so, I have a kind of specific problem. I have a class structure similar to this (simplified for simplicity purposes).
class A {
A() {
// long initialization
}
A(int someValue) {
this();
// do something with…
Dipo
- 23
- 5
1
vote
2 answers
How do I pass an object in Java from Class B to Class C via Class A without duplication
Let's say I have 3 classes.
Class A (extends Activity)
Class B
Class C (extends View)
A creates a B object that holds a Bitmap. A also invalidates C. C's onDraw draws a Bitmap to its Canvas.
How do I draw the Bitmap that B holds without creating…
user432209
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