Mon, 26 Mar 2012 15:28:22 +0100
7151492: Encapsulate check logic into Attr.ResultInfo
Summary: ResultInfo class should be used to make attribution code transparent w.r.t. check logic being used
Reviewed-by: jjg, dlsmith
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * @test /nodynamiccopyright/ |
aoqi@0 | 3 | * @bug 7097436 |
aoqi@0 | 4 | * @summary ClassCastException occurs in assignment expressions without any heap pollutions |
aoqi@0 | 5 | * @compile/fail/ref=T7097436.out -Xlint:varargs -Werror -XDrawDiagnostics T7097436.java |
aoqi@0 | 6 | */ |
aoqi@0 | 7 | |
aoqi@0 | 8 | import java.util.List; |
aoqi@0 | 9 | |
aoqi@0 | 10 | class T7097436 { |
aoqi@0 | 11 | @SafeVarargs |
aoqi@0 | 12 | static void m(List<String>... ls) { |
aoqi@0 | 13 | Object o = ls; //warning |
aoqi@0 | 14 | Object[] oArr = ls; //warning |
aoqi@0 | 15 | String s = ls; // no warning |
aoqi@0 | 16 | Integer[] iArr = ls; // no warning |
aoqi@0 | 17 | } |
aoqi@0 | 18 | } |