static Questions
2
Any example of Dagger 2 static injections. I have already tried this : -
class A{
@Inject
static B b;
static {
getAppInstance().getComponent().inject(A.class);
}
static anyMethod(){
b.ano...
Tiffa asked 20/1, 2016 at 15:14
5
Solved
Why does extern int n not compile when n is declared (in a different file) static int n, but works when declared int n? (Both of these declarations were at file scope.)
Basically, why is int n in...
2
Is using mixins a better practice than using static methods?
For example:
we can create a Utils class, put static methods in it and then use them like Utils.print().
or we can create a UtilsMixi...
31
Solved
What is the idiomatic Python equivalent of this C/C++ code?
void foo()
{
static int counter = 0;
counter++;
printf("counter is %d\n", counter);
}
specifically, how does one implement the stat...
5
My problem is: I need to overload standard get and set for static variables in class... but no such functionality provided in php... it was asked in 2008 and still not implemented... Same goes for ...
Cameron asked 7/12, 2011 at 9:47
10
Solved
I have an helper class with some static functions. All the functions in the class require a ‘heavy’ initialization function to run once (as if it were a constructor).
Is there a good practice for ...
Sarraceniaceous asked 22/7, 2010 at 19:49
2
Solved
I want to mock a static interface method with Powermock.
Here's the interface:
public interface IConcurrentUtil {
static void threadSleep(final long millis) {
try {
Thread.sleep(millis);
} cat...
11
Solved
Can't find a satisfactory answer anywhere.
4
Solved
Does anyone know of a way to make derived classes automatically instantiate a static variable with a template type (this either has to require nothing from the writer of the derived class, or force...
6
Solved
I have found different information regarding static variables in PHP but nothing that actually explains what it is and how it really works.
I have read that when used within a class that a static...
11
Solved
class Sub {
static int y;
public static void foo() {
this.y = 10;
}
}
I understand that this represents the object invoking the method and that static methods are not bound to any object. But...
6
Solved
How can I declare a static attribute in Python?
Here is written how I can declare a method:
Static methods in Python?
Hollins asked 15/12, 2014 at 9:41
1
Solved
I have written this code. It is giving no compile time errors but a runtime error. Can you please tell me what is wrong with this code?
It is giving this runtime error -> strap info: vpid ...
4
Solved
what should be the behavior in the following case:
class C {
boost::mutex mutex_;
std::map<...> data_;
};
C& get() {
static C c;
return c;
}
int main() {
get(); // is compiler fre...
Verleneverlie asked 20/9, 2010 at 5:5
20
I'd like to know:
Why can't static methods be overridden in Java?
Can static methods be overloaded in Java?
Dyl asked 19/3, 2010 at 5:58
11
Solved
I was just reading over the text given to me in my textbook and I'm not really sure I understand what it is saying. It's basically telling me that static methods or class methods include the "...
Eijkman asked 16/8, 2012 at 18:15
2
Solved
I'm trying to load passwords and sensitive data from the system's environment when my service starts up. I've tried a number of different ways but can't seem to figure out the right way to do this ...
Foxing asked 24/5, 2016 at 6:22
2
Solved
I have following code which seems to be causing some memory leaks. This code snippet(i.e. hasPermissions()) get executed every time when a user performs an action.
So from what I understood, since ...
Lacrimatory asked 2/10, 2023 at 1:43
4
I have a laptop with Windows 10 2004 installed. I configureded Hyper-V and created two VMs: On one VM runs windows 10 to enclose serveral malware IM softwares which I have to use for working contac...
Brochure asked 17/8, 2020 at 10:27
29
Solved
There is no static keyword in Kotlin.
What is the best way to represent a static Java method in Kotlin?
Leatherworker asked 1/11, 2016 at 0:52
3
I am using thymeleaf as my template engin to map XHTML to HTML and flying saucer to generate a pdf file afterwards.
Now i failed to display my static images located at /src/main/resources/ inside...
Inadvertence asked 6/5, 2018 at 19:44
3
Solved
As you can see below I have a super class (Article) and two sub classes. I want each of the sub classes to have a static array that shall hold all it's objects.
abstract class Article
{
public st...
Odonnell asked 13/7, 2013 at 18:6
3
Solved
Static and non-static member functions with the same parameter types cannot be overloaded. But if member functions are templates and one of them has requires clause then all compilers allow it. But...
Hyssop asked 31/12, 2021 at 12:19
13
Solved
I found that in Java, there is a feature called static block, which includes code that is executed when a class is first loaded (I don't understand what 'loaded' means, does it mean initialized?). ...
Asyndeton asked 21/12, 2012 at 17:56
9
Solved
I have one abstract class -let's say myBase. And I want all the classes derived from myBase to have one static field called
public static List<string> MyPArameterNames
{
get {return _myPar...
Ierna asked 14/3, 2010 at 22:44
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