author | mcimadamore |
Wed, 29 Nov 2017 17:31:23 +0000 | |
changeset 47959 | 5dd899009525 |
parent 47934 | 6373d9a0ad82 |
permissions | -rw-r--r-- |
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/* |
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* @test /nodynamiccopyright/ |
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* @bug 8177466 8191834 |
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* @summary Add compiler support for local variable type-inference |
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* @compile/fail/ref=BadLocalVarInferenceTest.out -XDrawDiagnostics BadLocalVarInferenceTest.java |
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*/ |
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class BadLocalVarInferenceTest { |
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interface Foo<X> { |
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void m(X x); |
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} |
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interface Supplier<X> { |
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void m(X x); |
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} |
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void test() { |
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var x; |
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var f = () -> { }; |
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var m = this::l; |
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var g = null; |
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var d = d = 1; |
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var k = { 1 , 2 }; |
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var l = new Foo<>() { //LHS was Foo<String> |
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@Override |
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void m(String s) { } |
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}; |
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var s = f(x -> { x.charAt(0); }); //LHS was String |
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var t = m(); //void |
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} |
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<Z> Z f(Supplier<Z> sz) { return null; } |
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void m() { } |
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} |