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Addition of class type parameter to super-interface marked as removal #32

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umbrant opened this issue Aug 25, 2016 · 0 comments

umbrant commented Aug 25, 2016

I found this while comparing Apache Hadoop 2.7.2 with 3.0.0-alpha2 (trunk).

We have a class that looked like this in 2.7.2:

public class FileStatus implements Writable, Comparable {

We changed it to this:

public class FileStatus implements Writable, Comparable<FileStatus> {

I think this is compatible based on my read of https://docs.oracle.com/javase/specs/jls/se7/html/jls-13.html#jls-13.4.5 . In any case, JACC says that Comparable was removed, which isn't quite accurate.

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