# | Line 8 | Line 8 | import java.util.*; | |
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8 | import java.util.concurrent.*; | |
9 | import java.util.concurrent.locks.*; | |
10 | ||
11 | – | |
11 | /** | |
12 | * This is an incomplete implementation of a wrapper class | |
13 | * that places read-write locks around unsynchronized Maps. | |
14 | * Exists as a sample input for MapLoops test. | |
15 | */ | |
17 | – | |
16 | public class RLMap implements Map { | |
17 | private final Map m; | |
18 | private final ReentrantLock rl = new ReentrantLock(); |
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