destructor Archives - IT Nursery

C#, Programming

IT Nursery

When should I create a destructor?

For example: public class Person { public Person() { } ~Person() { } } When should I manually create a destructor? When have ...

June 1, 2022
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C++, Programming

IT Nursery

What is the use of having destructor as private?

What is the use of having destructor as private? 9 Answers 9

May 28, 2022
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If you shouldn’t throw exceptions in a destructor, how do you handle errors in it?

Most people say never throw an exception out of a destructor – doing so results in undefined behavior. Stroustrup makes the point that ...

May 18, 2022
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Do I need to explicitly call the base virtual destructor?

When overriding a class in C++ (with a virtual destructor) I am implementing the destructor again as virtual on the inheriting class, but ...

May 8, 2022
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How do I correctly clean up a Python object?

class Package: def __init__(self): self.files =...

May 1, 2022
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Is there a destructor for Java?

Is there a destructor for Java? I don’t seem to be able to find any documentation on this. If there isn’t, how can ...

April 29, 2022
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