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test/tools/javac/generics/rare/6665356/T6665356.java@2eb010b6cb22 (annotated)

test/tools/javac/generics/rare/6665356/T6665356.java

Thu, 31 Aug 2017 15:17:03 +0800

author

aoqi

date

Thu, 31 Aug 2017 15:17:03 +0800

changeset 2525

2eb010b6cb22

parent 384

ed31953ca025

parent 0

959103a6100f

permissions

-rw-r--r--

merge

aoqi@0	1	/*
aoqi@0	2	* @test /nodynamiccopyright/
aoqi@0	3	* @author Maurizio Cimadamore
aoqi@0	4	* @bug 6665356
aoqi@0	5	* @summary Cast not allowed when both qualifying type and inner class are parameterized
aoqi@0	6	* @compile/fail/ref=T6665356.out -XDrawDiagnostics T6665356.java
aoqi@0	7	*/
aoqi@0	8
aoqi@0	9	class T6665356 {
aoqi@0	10	class Outer<S> {
aoqi@0	11	class Inner<T> {}
aoqi@0	12	}
aoqi@0	13
aoqi@0	14	void test1() {
aoqi@0	15	boolean b;
aoqi@0	16	b = null instanceof Outer.Inner;
aoqi@0	17	b = null instanceof Outer<?>.Inner;
aoqi@0	18	b = null instanceof Outer.Inner<?>;
aoqi@0	19	b = null instanceof Outer<?>.Inner<?>;
aoqi@0	20	}
aoqi@0	21
aoqi@0	22	void test2() {
aoqi@0	23	boolean b;
aoqi@0	24	Object o;
aoqi@0	25	o = (Outer.Inner)null;
aoqi@0	26	o = (Outer<?>.Inner)null;
aoqi@0	27	o = (Outer.Inner<?>)null;
aoqi@0	28	o = (Outer<?>.Inner<?>)null;
aoqi@0	29	}
aoqi@0	30	}