[tahoe-dev] notes about DIR2:CHK deep immutability (maybe Tahoe-LAFS v1.6)

[Shawn Willden]

On Tuesday 20 October 2009 11:27:21 pm Zooko Wilcox-O'Hearn wrote:
> When you create a DIR2:IMM, giving it a set of (childname, childcap)
> tuples, it should raise an exception if any childcap is not
> immutable. 

Cool!  One of the things I've been wishing for is a way to create a dirnode 
already populated with a full set of children, rather than having to add them 
one at a time.  In my case, I'd want the directory to be immutable, so this 
is perfect.

	Shawn.