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test/tools/javac/lambda/funcInterfaces/NonSAM3.java@eb284abd64fe (annotated)

test/tools/javac/lambda/funcInterfaces/NonSAM3.java

Mon, 23 Jun 2014 13:14:32 -0700

author

rfield

date

Mon, 23 Jun 2014 13:14:32 -0700

changeset 2528

eb284abd64fe

parent 0

959103a6100f

permissions

-rw-r--r--

8046060: Different results of floating point multiplication for lambda code block
Summary: propogate strictfp into lambda body
Reviewed-by: vromero, jlahoda

aoqi@0	1	/*
aoqi@0	2	* @test /nodynamiccopyright/
aoqi@0	3	* @bug 8003280
aoqi@0	4	* @summary Add lambda tests
aoqi@0	5	* This test is for identifying a non-SAM type: Having overloaded methods due to inheritance
aoqi@0	6	* @compile/fail/ref=NonSAM3.out -XDrawDiagnostics NonSAM3.java Helper.java
aoqi@0	7	*/
aoqi@0	8
aoqi@0	9	import java.util.Collection;
aoqi@0	10	import java.util.List;
aoqi@0	11
aoqi@0	12	public class NonSAM3 {
aoqi@0	13	void method() {
aoqi@0	14	//all of the following will have compile error: "the target type of a lambda conversion has multiple non-overriding abstract methods"
aoqi@0	15	FooBar fb = (Number n) -> 100;
aoqi@0	16	FooBar fb2 = (Integer i) -> 100;
aoqi@0	17	DE de = (List<Integer> list) -> 100;
aoqi@0	18	DE de2 = (List<?> list) -> 100;
aoqi@0	19	DE de3 = (List list) -> 100;
aoqi@0	20	DE de4 = (Collection<Integer> collection) -> 100;
aoqi@0	21	DE de5 = (Collection<?> collection) -> 100;
aoqi@0	22	DE de6 = (Collection collection) -> 100;
aoqi@0	23	}
aoqi@0	24	}