8,185 questions
1
vote
0
answers
17
views
In TypeScript, only setters are overridden in subclasses, making it impossible to inherit getters from the parent class [duplicate]
The sample code is simple, as follows:
class Node {
id?: string;
private _parent?: Node;
get parent(): Node | undefined {
return this._parent;
}
set parent(value: Node | ...
- 51
2
votes
0
answers
71
views
Override parent class swagger annotations
This is my parent class:
public abstract class Measurement {
@Schema(description = "The value", example = "1")
public Double amount;
@Schema(description ...
- 881
1
vote
2
answers
64
views
Is it good practice to override an abstract method with more specialized signature?
Background information below the question.
In Python 3, I can define a class with an abstract method and implement it in a derived class using a more specialized signature. I know this works, but like ...
- 2,451
0
votes
2
answers
91
views
Is it possible to create an equals override for an untyped class and it's typed counterpart?
I have two classes, non-generic BindingFilter and generic BindingFilter<T>:
public class BindingFilter
{
public object Value { get; set; }
public string Member { get; set; }
...
- 3,961
0
votes
1
answer
41
views
Serialize Class to XML with ReferenceLoopHandling and Custom Converter
I am converting a class to JSON and XML. The Json conversion for the class cities is done and is shown below. I am trying to do the same with an XML output, but see that these options for field custom ...
- 1,374
0
votes
1
answer
43
views
Dot notation access in pd.Series() but with priority on elements in the index
My aim is to implement a class that inherits from pd.Series class and acts as a container object. This object will hold varied objects as its elements in the form of
container = Container(
a = 12,
...
- 389
2
votes
2
answers
96
views
Theme overrides don't work unless wrapped with MDC classes
I'm trying to customize Material chips using the Angular Material theming system. I expected this approach to work:
@include mat.chips-theme(...);
@include mat.chips-overrides(...);
However, this ...
1
vote
1
answer
88
views
Using override to fix compiler warning about hidden method isn't working
Below is a minimal example that reproduces the issue.
#include <iostream>
class A {
public:
int _numA;
A(int x) {
_numA = x;
};
virtual int run(A&...
- 87
0
votes
0
answers
63
views
Why is C# calling this overload instead of a more specific one (maybe override related)? [duplicate]
I have this code, the parent class has an abstract bool Filter(EntityComponent entity) but in this class, I prefer implementing bool Filter(BaseComponent entity) because others are calling the latter ...
- 21k
1
vote
2
answers
66
views
How do you extend a superclass property object in a subclass in JavaScript and get TypeScript to not complain?
Given this code:
class Foo {
data = { x: 1 };
}
class Bar extends Foo {
override data = { ...super.data, y: 1 };
}
TypeScript complains on the super.data part:
Class field 'data' defined by the ...
user29860985
1
vote
1
answer
54
views
I’m curious about how the destructor is overridden in C++ when declared as virtual
The base class and its derived class have different destructor names, so how is overriding possible? Could you explain what happens when a destructor is declared as a virtual function?
- 41
2
votes
1
answer
37
views
How to force graph to stop displaying after a certain x-axis value
In Stata, how can I force the graph to stop displaying after a certain point on the x-axis?
For instance, say that I have:
sysuse auto2, clear
gen mid = (price + weight)/2
gen n = _n
twoway ///
...
- 2,570
0
votes
0
answers
50
views
How to get a user's access token when overriding keycloak code (JAVA)
Some context:
I’m working on a registration-form-extender module to extend Keycloak's functionality. The goal is to terminate all sessions and log the user out from all devices whenever they update ...
0
votes
1
answer
37
views
Component Registration Override C#: how to resolve?
Assuming the classes have the following structure for the purpose of recycling useful code:
public abstract class BaseWriter {...}
public class CommonWriter : BaseWriter {...}
public class ...
0
votes
0
answers
17
views
how can i override java.time.ZonedDateTime.now() that this can return custom clock time not the default clock time
for end2end testing i need to write a component java.time.ZonedDateTime.now() time to custom clock time, the solution given here https://better-coding.com/java-springboot-overriding-system-time-for-...
- 31