Rich Hickey's slides from jvm lang summit - worth a read?

[bearophile]

Walter Bright:

> Executive summary: pure functions and immutable data structures help 
> manage program complexity.

At the moment in D there aren't many immutable data structures available, but of course they can be written.
Such data structures often put the GC under some/high pressure. I don't know if the current D GC is able to cope.

Bye,
bearophile