Question: What is the difference between using the Runnable and Callable interfaces when designing a concurrent thread in Java, why would you choose one over the other? Best Answer: See explanation here. The Callable interface is similar to Runnable, in ...
Question: From what time I’ve spent with threads in Java, I’ve found these two ways to write threads: With implements Runnable: Or, with extends Thread: Is there any significant difference in these two blocks of code? Best Answer: Yes: implements ...
Question: I have a Runnable task (doSomething) that I need to parametrise depending on who calls run(). So far the only alternative I have is to transform the anonymous class into a named class and create two objects with the ...