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7 | * A simple test program. Feel free to play. | |
8 | */ | |
9 | ||
10 | + | import java.util.*; |
11 | import java.util.concurrent.*; | |
12 | import java.util.concurrent.locks.*; | |
12 | – | import java.util.*; |
13 | ||
14 | public final class LockLoops { | |
15 | static final ExecutorService pool = Executors.newCachedThreadPool(); |
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