anurag soni

• Jun 18th, 2006

 

only vector is thread safe.

singleton class is:

we can create only one object of this class. 

sbarik

 Profile Answers by sbarik 

• Jun 19th, 2006

 

Vector is thread Safe.

Singleton Class is a class of which U can make only one object.The programm checks whether any object of that class exists or nor,if it finds the existing one then returns that Object otherwise creates a new one.. The progamm below shows a Singleton class ..this will help u..

public class SingletonTest

{

    private static SingletonTest obj;

 private SingletonTest()

 {

  /* ..code..*/

 }

public static SingletonTest onlyInstance()

{

  if(obj==null)

  {

    obj=new SingletonTest();

     return obj;

  }

else

return obj;

}

}

diala

• Aug 16th, 2006

 

can some one explain clearly what is thread safe

deny eldo

• Aug 24th, 2006

 

when a class implements singlethreadmodel this class object can acess the code in a synchronized manner. that is one at a time(single thread)