public interface ThreadFactory
An object that creates new threads on demand.  Using thread factories
 removes hardwiring of calls to 
new Thread,
 enabling applications to use special thread subclasses, priorities, etc.
 The simplest implementation of this interface is just:
 
 class SimpleThreadFactory implements ThreadFactory {
   public Thread newThread(Runnable r) {
     return new Thread(r);
   }
 }
 The Executors.defaultThreadFactory() method provides a more
 useful simple implementation, that sets the created thread context
 to known values before returning it.- Since:
- 1.5
- See Also:
- 
Method Summary
- 
Method Details- 
newThreadConstructs a new unstartedThreadto run the given runnable.- Parameters:
- r- a runnable to be executed by new thread instance
- Returns:
- constructed thread, or nullif the request to create a thread is rejected
- See Also:
 
 
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