Generic default constructor Java

• Java 
public class Sample<T>{
public class Sample<T>{

 T data;

   Sample(){

     data = ????;

  }

}

How do I assign default values to data?

Solution

Bozho is right (you can't) If you absolutely want it to start with a value, use that value as an argument to the constructor For example:

public class Sample<T> {
  T data;
  Sample(T data) {
     this.data = data;
  }
}
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