What is diffrent between Callable and Supplier interface?
https://stackoverflow.com/questions/52215917/callable-vs-supplier-interface-in-java What is diffrent between Callable and Supplier interface? In documentation Callable Package: java.util.concurrent A task that returns a result and may throw an exception. Implementors define a single method with no arguments called call. The Callable interface is similar to Runnable, in that both are designed for..