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By bloid
via gafter.blogspot.com
Published: Mar 18 2008 / 08:24
The Java Closures prototype now supports control abstraction and implements restricted closures and function types. The syntax has changed slightly. Also, as hinted in the draft JSR proposal, there is now support for eta abstraction, which is called method reference in Stephen Colebourne's FCM proposal. We haven't updated the specification, so this will serve as a brief tutorial on the changes until we do. I don't know if this will be the syntax we will end up with, but it will do for now. Finally, we look at solutions to the closure puzzler in my previous post.
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