[10?] RFR: 8193128: Reduce number of implementation classes returned by List/Set/Map.of() (original) (raw)

Claes Redestad claes.redestad at oracle.com
Wed Dec 6 22:54:22 UTC 2017


Hi Jonathan,

On 2017-12-06 21:58, Jonathan Bluett-Duncan wrote:

Hi Claes,

Looking at http://cr.openjdk.java.net/~redestad/8193128/open.00/src/java.base/share/classes/java/util/ImmutableCollections.java.cdiff.html <http://cr.openjdk.java.net/%7Eredestad/8193128/open.00/src/java.base/share/classes/java/util/ImmutableCollections.java.cdiff.html>, there are sections labelled --- 646,657 ---- and --- 834,845 ---- where lines like Objects.requireNonNull(0 /* zero */); are written. I believe that they were supposed to be either removed or made to be written like Objects.requireNonNull(o /* lowercase o */). Is my belief/understanding correct?

nice catch! That was two fun little typos on my part (now why did we ever make 0 box to an Object...). Fixing in-place.

Thanks!

/Claes



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