Sign Up

Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.

Have an account? Sign In

Have an account? Sign In Now

Sign In

Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.

Sign Up Here

Forgot Password?

Don't have account, Sign Up Here

Forgot Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

Have an account? Sign In Now

You must login to ask a question.

Forgot Password?

Need An Account, Sign Up Here

Please briefly explain why you feel this question should be reported.

Please briefly explain why you feel this answer should be reported.

Please briefly explain why you feel this user should be reported.

Sign InSign Up

The Archive Base

The Archive Base Logo The Archive Base Logo

The Archive Base Navigation

  • SEARCH
  • Home
  • About Us
  • Blog
  • Contact Us
Search
Ask A Question

Mobile menu

Close
Ask a Question
  • Home
  • Add group
  • Groups page
  • Feed
  • User Profile
  • Communities
  • Questions
    • New Questions
    • Trending Questions
    • Must read Questions
    • Hot Questions
  • Polls
  • Tags
  • Badges
  • Buy Points
  • Users
  • Help
  • Buy Theme
  • SEARCH
Home/ Questions/Q 4619680
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Editorial Team
Asked: May 22, 20262026-05-22T02:27:25+00:00 2026-05-22T02:27:25+00:00

Is the following valid in Java: public Vector <Object> objVector = new Vector <Object>(50);

  • 0

Is the following valid in Java:

public Vector <Object> objVector = new Vector <Object>(50);

I know by default the values are stored as objects, but I would like to know how to restrain the contents by type…

Thanks

  • 1 1 Answer
  • 0 Views
  • 0 Followers
  • 0
Share
  • Facebook
  • Report

Leave an answer
Cancel reply

You must login to add an answer.

Forgot Password?

Need An Account, Sign Up Here

1 Answer

  • Voted
  • Oldest
  • Recent
  • Random
  1. Editorial Team
    Editorial Team
    2026-05-22T02:27:26+00:00Added an answer on May 22, 2026 at 2:27 am

    I think what you are looking for are generics:

    public Vector<String> objVector = new Vector<String>(50);
    
    • 0
    • Reply
    • Share
      Share
      • Share on Facebook
      • Share on Twitter
      • Share on LinkedIn
      • Share on WhatsApp
      • Report

Sidebar

Related Questions

With valid HTML the following finds the object as expected in all browsers but
With a vector defined as std::vector<std::string> , Wondering why the following is valid: if
In Java the following is completely valid: if (x == null) Y(); else Z();
I'm trying to deploy an Applet with new Java JNLP specifications, but I always
I have the following java code: UrlValidator urlValidator = new UrlValidator(); boolean validUrl =
Apparently the following is valid in c# 4.0 regardless of the type of the
In C the following horror is valid: myFunc() { return 42; // return type
EDIT: OK, I believe the following solutions are valid: Use the jQuery AOP plugin.
The following code yields an error error: ‘struct Foo’ is not a valid type
I have the following in a project named testApp: (testAppViewController is the valid name

Explore

  • Home
  • Add group
  • Groups page
  • Communities
  • Questions
    • New Questions
    • Trending Questions
    • Must read Questions
    • Hot Questions
  • Polls
  • Tags
  • Badges
  • Users
  • Help
  • SEARCH

Footer

© 2021 The Archive Base. All Rights Reserved
With Love by The Archive Base

Insert/edit link

Enter the destination URL

Or link to existing content

    No search term specified. Showing recent items. Search or use up and down arrow keys to select an item.