Improved Java Collection APIs

[Rémi Forax]

Le 19/11/2010 16:49, John Platts a écrit :
> Here are improvements that I really want to see to Java Collection APIs:
>    

[...]

> - Addition of methods that iterates through the collection and invokes a callback. This is useful in cases where the callback object can be pre-allocated, since iteration using a java.util.Iterator object usually requires an iterator to be allocated each time an iteration takes place.
>   		 	   		

This one is on the task list of the lambda JSR, the callback will be 
expressed as a lambda.

Rémi