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AnonDecls.java
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181 lines (144 loc) · 3.51 KB
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import java.io.Closeable;
import java.util.List;
import java.util.function.BiFunction;
record SubRecord(int z) { }
record MyRecord(int x, SubRecord y) { }
public class AnonDecls {
public static void test(List<String> ss, Object o) {
// Note each construct is repeated to ensure this doesn't produce database inconsistencies
int _ = 1;
int _ = 2;
try (Closeable _ = null) { } catch (Exception _) { }
try (Closeable _ = null) { } catch (Exception _) { }
int x = 0;
for (int _ = 1; x < 10; x++) { }
for (int _ = 2; x > 0; x--) { }
for (var _ : ss) { }
for (var _ : ss) { }
BiFunction<Integer, Integer, Integer> f1 = (_, _) -> 1;
BiFunction<Integer, Integer, Integer> f2 = (_, _) -> 2;
switch (o) {
case SubRecord _:
case MyRecord _:
default:
}
switch (o) {
case SubRecord _:
case MyRecord (int _, SubRecord _):
default:
}
switch (o) {
case SubRecord _:
case MyRecord (int _, SubRecord (int _)):
default:
}
switch (o) {
case SubRecord _:
case MyRecord (_, _):
default:
}
switch (o) {
case MyRecord (_, _), SubRecord(_):
default:
}
switch (o) {
case MyRecord (_, _), SubRecord(_) when ss != null:
default:
}
switch (o) {
// Note use of binding patterns, not records with unnamed patterns as above
case MyRecord _, SubRecord _:
default:
}
switch (o) {
case SubRecord _ -> { }
case MyRecord _ -> { }
default -> { }
}
switch (o) {
case SubRecord _ -> { }
case MyRecord (int _, SubRecord _) -> { }
default -> { }
}
switch (o) {
case SubRecord _ -> { }
case MyRecord (int _, SubRecord (int _)) -> { }
default -> { }
}
switch (o) {
case SubRecord _ -> { }
case MyRecord (_, _) -> { }
default -> { }
}
switch (o) {
case MyRecord (_, _), SubRecord(_) -> { }
default -> { }
}
switch (o) {
case MyRecord (_, _), SubRecord(_) when ss != null -> { }
default -> { }
}
var x1 = switch (o) {
case SubRecord _:
case MyRecord _:
default:
yield 1;
};
var x2 = switch (o) {
case SubRecord _:
case MyRecord (int _, SubRecord _):
default:
yield 1;
};
var x3 = switch (o) {
case SubRecord _:
case MyRecord (int _, SubRecord (int _)):
default:
yield 1;
};
var x4 = switch (o) {
case SubRecord _:
case MyRecord (_, _):
default:
yield 1;
};
var x5 = switch (o) {
case MyRecord (_, _), SubRecord(_):
default:
yield 1;
};
var x6 = switch (o) {
case MyRecord (_, _), SubRecord(_) when ss != null:
default:
yield 1;
};
var x7 = switch (o) {
case SubRecord _ -> 1;
case MyRecord _ -> 2;
default -> 3;
};
var x8 = switch (o) {
case SubRecord _ -> 1;
case MyRecord (int _, SubRecord _) -> 2;
default -> 3;
};
var x9 = switch (o) {
case SubRecord _ -> 1;
case MyRecord (int _, SubRecord (int _)) -> 2;
default -> 3;
};
var x10 = switch (o) {
case SubRecord _ -> 1;
case MyRecord (_, _) -> 2;
default -> 3;
};
var x11 = switch (o) {
case MyRecord (_, _), SubRecord(_) -> 1;
default -> 2;
};
var x12 = switch (o) {
case MyRecord (_, _), SubRecord(_) when ss != null -> 1;
default -> 2;
};
}
}