Top "Final" questions

Checking a member exists, possibly in a base class, C++11 version

In https://stackoverflow.com/a/1967183/134841, a solution is provided for statically checking whether a member exists, possibly in a subclass …

c++ c++11 final template-meta-programming typetraits

creating an enum/final class in java

I'm trying to figure out the best way to create a class whose sole purpose is to be a container …

java enums global-variables final static-variables

How to setup IntelliJ IDEA 14 to add "final" keyword where possible?

I would like to setup my IntelliJ IDEA 14 for automatic final keyword adding in all possible places (parameters, fields, etc.) …

java intellij-idea final intellij-14

Why attempt to print uninitialized variable does not always result in an error message

Some may find it similar to the SO question Will Java Final variables have default values? but that answer doesn't …

java initialization final

Double-checked locking without volatile

I read this question about how to do Double-checked locking: // Double-check idiom for lazy initialization of instance fields private volatile …

java multithreading final java-memory-model double-checked-locking

Is final used for optimization in C++?

class A { public: virtual void f() = 0; }; class B : public A { public: void f() final override { }; }; int main() { B* b = new …

c++ c++11 virtual final

changing final variables through reflection, why difference between static and non-static final variable

Please refer to the below code. When I run the code, I am able to change the value of a …

java reflection static final jls