test/tools/javac/lambda/TargetType04.java

Wed, 28 Aug 2013 10:17:23 -0700

author
henryjen
date
Wed, 28 Aug 2013 10:17:23 -0700
changeset 1983
7de7100c30ce
parent 0
959103a6100f
permissions
-rw-r--r--

8014566: Remove @ignore tags from MethodReference66 and InInterface when 8013875 is fixed
Reviewed-by: briangoetz, jjg

aoqi@0 1 /*
aoqi@0 2 * @test /nodynamiccopyright/
aoqi@0 3 * @bug 8003280
aoqi@0 4 * @summary Add lambda tests
aoqi@0 5 * target typing in assignment context
aoqi@0 6 * @author Maurizio Cimadamore
aoqi@0 7 * @compile/fail/ref=TargetType04.out -XDrawDiagnostics TargetType04.java
aoqi@0 8 */
aoqi@0 9 class TargetType04 {
aoqi@0 10
aoqi@0 11 interface S<X extends Number, Y extends Number> {
aoqi@0 12 Y m(X x);
aoqi@0 13 }
aoqi@0 14
aoqi@0 15 S<Integer, Integer> s1 = i -> { return i; }; //ok
aoqi@0 16 S<Double, Integer> s2 = i -> { return i; }; //no
aoqi@0 17 S<Integer, Double> s3 = i -> { return i; }; //no
aoqi@0 18 }

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