Head Const

[Walter Bright via Digitalmars-d]

On 2/18/2016 6:04 AM, Marc Schütz wrote:
> Rule 2 only forbids _static immutables_ with @mutable members, precisely because
> those could end up in read-only memory. I don't see how allocators are affected
> at all. An allocator would be mutable, or at least manage mutable memory.

You could create a bunch of immutable data structures, then make the page they 
are in read-only.