On Friday, 25 January 2013 at 13:14:43 UTC, TommiT wrote:
What if we re-assign a ref variable to another (or same)
element of a DynamicArray:
var nums = int[] # DynamicArray(int)
ref foo : int
nums += 1
nums += 2
foo => nums[0] # nums.=>(0, foo)
foo = 42
foo => nums[1] # nums.=>(1, foo)
Given the definition of DynamicArray's operator =>:
func => (index, r:ref T)
{
refs[index] += r
}
...it would mean that refs would hold two instances foo (at
different indices).
Yeah I caught that bug after I originally posted the code as
well. I have a solution, but it's ugly, so I'm trying to find a
better one. Thanks for the input! I will let you know if I come
up with anything elegant.
