reflection tag

6 questions

1 answers
167 views
0

Can I get the name of the currently running method?

2 years ago

1 answers
73 views
0

How do I read elements that are private in Java?

I made the access restrictor of one of the elements private to design the class elements private. How can I get the value of stubIWant from the code below?class IWasDesignedPoorly { private int stuffI...

java reflection field private

2 years ago

1 answers
112 views
0

What is Reflection in Java?

I saw the Reflection technique while I was googling, but I don't understand it well with my head. Can you show me a simple example that will help me understand the concept of reflection?

java reflection

2 years ago

1 answers
154 views
0

How do I create a generic array in Java?

Due to the Java generic implementation, it cannot be implemented as follows:public class GenSet<E> { private E a[]; public GenSet() { a = new E[INITIAL_ARRAY_LENGTH]; // error: generic array cr...

reflection java generics array instantiation

2 years ago

1 answers
154 views
0

Instanceof and Class.isAssignableFrom(…)What's the difference?

a instance of B Me B.class.isAssignableFrom(a.getClass())The difference I know in is that if a is null, instanceof returns false, and isAssignableFrom drops exception. Other than that, are they all th...

java instanceof reflection

2 years ago

1 answers
103 views
0

I want to know how to get all the classes in the current module as a list

Usually, when you get a class as a list within a module, you write it like this# foo.pyclass Foo: pass# # test.pyimport inspectimport fooFor name, obj in inspect.getmembers(foo): Get class of #foo mod...

python reflection inspect

2 years ago

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