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1 /* |
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2 * @test /nodynamiccopyright/ |
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3 * @bug 8003280 |
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4 * @summary Add lambda tests |
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5 * check that wildcards in the target method of a lambda conversion is handled correctly |
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6 * @author Maurizio Cimadamore |
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7 * @compile/fail/ref=TargetType10.out -XDrawDiagnostics TargetType10.java |
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8 */ |
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9 |
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10 class TargetType10 { |
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11 interface Function<A,R> { |
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12 R apply(A a); |
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13 } |
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14 |
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15 static class Test { |
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16 <A,B,C> Function<A,C> compose(Function<B,C> g, Function<A,? extends B> f) { return null; } |
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17 { compose(x -> "a" + x, x -> x + "b"); } |
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18 } |
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19 } |