42 static final ScopedValue<Integer> unbound = ScopedValue.newInstance();
43
44 static final ScopedValue<AtomicReference<Integer>> sl_atomicRef = ScopedValue.newInstance();
45
46 static final ThreadLocal<Integer> tl2 = new ThreadLocal<>();
47 static final ThreadLocal<Integer> tl3 = new ThreadLocal<>();
48 static final ThreadLocal<Integer> tl4 = new ThreadLocal<>();
49 static final ThreadLocal<Integer> tl5 = new ThreadLocal<>();
50 static final ThreadLocal<Integer> tl6 = new ThreadLocal<>();
51 static final ThreadLocal<AtomicInteger> tl_atomicInt = new ThreadLocal<>();
52
53 static final ScopedValue.Carrier VALUES = ScopedValue
54 .where(sl1, 42).where(sl2, 2).where(sl3, 3)
55 .where(sl4, 4).where(sl5, 5).where(sl6, 6);
56
57 public static void run(Runnable action) {
58 try {
59 tl1.set(42); tl2.set(2); tl3.set(3); tl4.set(4); tl5.set(5); tl6.set(6);
60 tl1.get(); // Create the ScopedValue cache as a side effect
61 tl_atomicInt.set(new AtomicInteger());
62 VALUES.where(sl_atomicInt, new AtomicInteger())
63 .where(sl_atomicRef, new AtomicReference<>())
64 .run(action);
65 } finally {
66 tl1.remove(); tl2.remove(); tl3.remove(); tl4.remove(); tl5.remove(); tl6.remove();
67 tl_atomicInt.remove();
68 }
69 }
70 }
71
|
42 static final ScopedValue<Integer> unbound = ScopedValue.newInstance();
43
44 static final ScopedValue<AtomicReference<Integer>> sl_atomicRef = ScopedValue.newInstance();
45
46 static final ThreadLocal<Integer> tl2 = new ThreadLocal<>();
47 static final ThreadLocal<Integer> tl3 = new ThreadLocal<>();
48 static final ThreadLocal<Integer> tl4 = new ThreadLocal<>();
49 static final ThreadLocal<Integer> tl5 = new ThreadLocal<>();
50 static final ThreadLocal<Integer> tl6 = new ThreadLocal<>();
51 static final ThreadLocal<AtomicInteger> tl_atomicInt = new ThreadLocal<>();
52
53 static final ScopedValue.Carrier VALUES = ScopedValue
54 .where(sl1, 42).where(sl2, 2).where(sl3, 3)
55 .where(sl4, 4).where(sl5, 5).where(sl6, 6);
56
57 public static void run(Runnable action) {
58 try {
59 tl1.set(42); tl2.set(2); tl3.set(3); tl4.set(4); tl5.set(5); tl6.set(6);
60 tl1.get(); // Create the ScopedValue cache as a side effect
61 tl_atomicInt.set(new AtomicInteger());
62
63 var carrier = VALUES.where(sl_atomicInt, new AtomicInteger())
64 .where(sl_atomicRef, new AtomicReference<>());
65 ScopedValue.runWhere(carrier, action);
66
67 } finally {
68 tl1.remove(); tl2.remove(); tl3.remove(); tl4.remove(); tl5.remove(); tl6.remove();
69 tl_atomicInt.remove();
70 }
71 }
72 }
73
|