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39 lines
654 B
Java
39 lines
654 B
Java
public class F {
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Object Field1;
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Object Field2;
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public F() {
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Field1 = new Object();
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Field2 = new Object();
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}
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private void m() {
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Object o = new Object();
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F f = new F();
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f.Field1 = o;
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f.Field2 = o;
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f.Field2 = null;
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sink(f.Field1); // flow
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sink(f.Field2); // no flow
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f = new F();
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f.Field2 = null;
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sink(f.Field1); // flow
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sink(f.Field2); // no flow
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f = new F();
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o = new Object();
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f.Field1 = o;
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f.Field2 = o;
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m2(f);
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}
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private void m2(F f)
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{
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f.Field2 = null;
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sink(f.Field1); // flow
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sink(f.Field2); // no flow
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}
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public static void sink(Object o) { }
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}
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