Allow lambdas to implement abstract classes

Paul Sandoz paul.sandoz at oracle.com
Fri Mar 1 02:19:34 PST 2013


Hi Howard,

Abstract classes have constructors that will execute user code and thus they can observe and interfere with the process of bootstrapping the lambda expressions. See the following thread for more details:

  http://mail.openjdk.java.net/pipermail/lambda-dev/2012-November/006436.html

Paul.

On Mar 1, 2013, at 2:54 AM, Howard Lovatt <howard.lovatt at gmail.com> wrote:
> 
> Would it be useful in other cases if lambdas could implement abstract
> methods?
> 
>  -- Howard.
> 



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