All Questions
103 questions
-1
votes
1
answer
128
views
Why is my dunder variable defined at module scope not recognized from a function scope as int but recognized as list[int]? [duplicate]
I tried to make a variable as "private" in the module using __dunder_case__ and use it in the function below.
I finally changed the variable name to uppercase naming and forget about ...
1
vote
0
answers
58
views
Analyzer Option or Lint Option for Flutter private variables?
I am building a very large codebase and spending many hours at a time on it. This can lead to me often forgetting to make a variable private, that could be private. There is currently no Analyzer ...
- 11
-3
votes
1
answer
941
views
Define a private variable in a header file or cpp file without using class?
Hi I have a question that, without using class, is there any other way to define a 'private' variable which can only be seen inside of a module, so that when we include different modules into a file, ...
2
votes
2
answers
252
views
Is there any disadvantage of marking a variable or constant as private in terms of performance or something?
Is there any disadvantage in terms if performance or something by marking a variable as a private on a class or struct on Swift or view on SwiftUI?
I know about the encapsulation advantage you get ...
- 36.1k
0
votes
1
answer
253
views
How to change a variable in a shared script, without affecting all the other game objects that share that script?
Ive been at it all day trying to solve this, because I dont want to make a separate script for every bullet, instead I want to have a single EnemyBulletMovement script, that can move each bullet in a ...
user15249423
1
vote
2
answers
45
views
How to list a simple private variable from outside a construct (closure)?
Is there any way to list a private variable outside the context of the constructor function?
E.g:
function Person() {
let globalId = 10;
this.listGlobalId = function() {
return globalId;
}
};...
- 27
1
vote
0
answers
54
views
Python3 Unittests, how to prevent private class variables from carrying over between tests
I have two classes, Base and Rectangle. Rectangle inherits from base, and whenever an instance of either is created a private class variable increments (in most conditions) to count the number of ...
0
votes
1
answer
61
views
private variable is still accessible from another class in C#
I have a .cs file which looks like the following
namespace TarkovMapper.ClassObjects
{
class PointCloud_Object
{
public void AddPoint(PointEntry_Object point)
{
...
- 2,311
0
votes
1
answer
342
views
Access to **private** variables of a class in Python
I understand that Python does not explicitly support private variables in a class. However, please consider the following program:
class AClass(object):
def __init__(self, x):
self.__x = x
...
0
votes
0
answers
110
views
What am I doing wrong? Setter for private variable does not substitute the value
I have a calculator program and in the main application, it asks the user for a number. Immediately the number should be set to the current value. My current value is a double that lives inside of a &...
1
vote
2
answers
152
views
how to call a private class variable form an other private class in C#
there is my code how to i call the variable startX from underneath private class
if any possible way on C# to call a private class variable from an other private class
it may be a simple question but ...
1
vote
0
answers
52
views
OOP static variable standards
I am working on a project in C++ but I can see this happening in any other Object Oriented Language. I need a static variable in a class and I am wondering if the standard rules apply to static ...
- 175
1
vote
2
answers
213
views
Private variables inside a parent class
so in the code that my teacher gave me, it has the child call a method that returns a value from a private array.
MY question is, what can a child class see from a parent class? Can it see all ...
- 19
0
votes
2
answers
75
views
Adding to a private variable not working
I'm currently learning c++ and trying to make a vending machine! I know my code is really bad and I am sorry about that.
I am trying to implement a bank and have the user take a loan from it, the only ...
- 1
-2
votes
2
answers
608
views
Illegal start of expression relating to a Private variable
I was attempting to run a project that my teacher in AP Computer Science supplied us with to check our work. I have been trying for two classes to get the teacher's code to work but to no avail. The ...
- 15