multithreading - Can volatile variable be defined as static in java? -

Can I declare something like that?

  steady volatile bullion first = false;    
 
 
 To expand on Michael's comment.  
  Static  is not related to only one instance of that class.  
  Unstable  means that the price can be changed by another thread without any warning  
 Then your question "An example of that category in a field Can not be linked to, which can be replaced with another thread without warning? "  
 As Michael told, answer that question Yes, Instance Association is orthogonal for concurrent amendment.