Cannot assign value to static integer

Cannot assign value to static integer

Content Index :

Cannot assign value to static integer
Tag : java , By : Malikul
Date : November 24 2020, 01:01 AM

may help you . Check the following things:
That you are running the thread. thread1.start() That you are checking the static variables after the thread has completed. After all the purpose of threads is to run in parallel so you might be checking for the values before the thread has had a chance to run. You need synchronization. Either make the static variables volatile or wrap your login inside the run method of the thread with a synchronized block. You will need to use a synchronized block when reading as well. It is possible that the values are being correctly set by one Core but a different Core is trying to read them. Without synchronization, you have no guarantee that both Cores will see the proper data. (due to caching and such)

No Comments Right Now !

Boards Message :
You Must Login Or Sign Up to Add Your Comments .

Share : facebook icon twitter icon

Assign integer value to non-integer fields Django Models

Tag : python , By : Cowtung
Date : March 29 2020, 07:55 AM
seems to work fine If your numbering system works for you, and you are only concerned that the user doesn't see the proper grade of the climb, Django has a nifty little helper for displaying in the templates. Hopefully this is what you're looking for!
Form: ClimbForm.get_grade_display()

Can we assign the address of 2D integer array in double pointer of integer type?How is it possible?

Tag : cpp , By : Elwillow
Date : March 29 2020, 07:55 AM
Any of those help What you are trying to do is bad form but what you need is reinterpret_cast
  int **ptr=reinterpret_cast<int **>(a);   

Can't assign value refered to an static context of another module (undefined when trying to assign)

Tag : angular , By : Chris Lomax
Date : March 29 2020, 07:55 AM
will be helpful for those in need I solved!, the problem was i attempt to use the value of the JSON after the page was loaded (and i load some info with this JSON to the HTML), that is!, so i changed the assignment to this:
//some stuff...

public appPages;





   /*And here after the page was loaded, i use the functions that requires
    *that value.*/



  this.appPages = AppPages.pages;


how static integer variable in java assign default zero

Tag : java , By : John Phipps
Date : March 29 2020, 07:55 AM

What is the behaviour when we assign constant integer reference to a integer pointer in c++?

Tag : cpp , By : niel
Date : March 29 2020, 07:55 AM
Related Posts Related QUESTIONS :
  • IllegalArgumentException or NullPointerException for a null parameter?
  • How do I configure and communicate with a serial port?
  • What are the different methods to parse strings in Java?
  • Android Broadcastreceiver for other apps install/delete not working
  • Android Studio onClick not working in BindViewHolder
  • How to use Spring Converter for some controllers only?
  • How verify that 3 numbers in sequence are equals?
  • When using .compareTo to compare dates, why doesn't it take Months into account?
  • Does the perfomance of "filter then map" and "map then filter" differ in a Stream?
  • How can I set the initial Delay after pressing the start Button to a specific time (HH:mm:ss) format
  • How to switch between Android devices during the tests
  • How to configure java.util.logging via properties to use standard output?
  • How to iterate through array in order
  • Is there better way of iteration to find the evenly divisible number?
  • How do I avoid using if statements with a large amount of variables in java
  • Writing JUnit test cases for a Spring Boot Service Application with autowired components
  • Cors for GET with Postman not showing headers
  • Printing values in different column same row using APACHE POI
  • Fully decompile java6 web application
  • Passing keycloak configuration parameters in the code rather than reading from application.properties
  • setDataSource() IO exception
  • Unexpected Output while retrieving Data from mongodb and displaying in a csv file?
  • Algorithm for searching a value in two arrays
  • How to avoid casting with generic return values?
  • Java/RegEx - Negation of pattern not working
  • How to split a string to non empty words if it might include a separator like tab on first place
  • Supplier<Sequence<String>> cannot be iterated more than once
  • Why there is only one thread can actually started in @PostConstruct method?
  • Manage CompletionStage inside of Netty handler
  • Url Problem while Developing on Localhost and deploy on Remote Virtual Server
  • How to identify the missing type id in Jackson error?
  • android data binding error: cannot find symbol
  • Spring Boot application with a jar dependency does not run after maven build
  • Spring Data JPA query , filter ? search engine ? JPQL?
  • Why LiveData returns null in ViewModel?
  • what this line of code mean....new URLClassLoader(new URL[0],getClass().getClassLoader());
  • Why do need to use new Random() instead of just Random Randomnum?
  • I want to access zk components from the java file
  • How do I cast FieldValue.serverTimestamp() to Kotlin/Java Date Class
  • Insertion Sort Double Array with User Input - JAVA
  • Creating 2 dimesional array with user input and find sum of specific columns
  • can not get Advertising ID Provider in android
  • Convert list of Objects to map of properties
  • How to represent an undirected weighted graph in java
  • Return values as array from collection
  • ByteBuddy generic method return cast to concrete type
  • ImageView hides the round corners of the parent
  • Is there a way to find setter method by its getter method or vice versa in a class?
  • Get aggregated list of properties from list of Objects(Java 8)
  • Unable to find a document in Mongodb where exact date match in java
  • UsernamePasswordAuthenticationFilter skips success handler
  • Use Java filter on stream with in a stream filter
  • Default Login not successful in spring boot 2.1.7
  • Adding key value pairs from a file to a Hashmap
  • Rub regex: matching a char except when after by another char
  • Convert Base64 String to String Array
  • Escape Unicode Character 'POPCORN' to HTML Entity
  • An empty JSON field which is a boolean/nullable field in Java model, is getting converted as null
  • Mongo java driver cannot find public constructor for interface
  • How to unit test writing a file to AWS Lambda output stream?
  • shadow
    Privacy Policy - Terms - Contact Us © scrbit.com