Hi Jim
I was wondering if you could post the use case that led you develop the
TaggedArray?
I looked over our Smalltalk app and I could not see an obvious pattern
where mixing
primitives and references in a collection is common.
On a similar note I was curious how you are avoiding the integer
Fairly common patterns like
var p = {
fontsize: 15,
lineheight: 22,
color: 0x000,
fontfamily: "Georgia, FreeSerif, Times, serif"
};
p.color = "white";
We need flexible slots without allocating 2x memory.
For "for like" constructs we typically use static analysis to reduce to
integer.
On 07/05/2012 10:42 PM, Jim Laskey wrote:
> Fairly common patterns like
>
> var p = {
> fontsize: 15,
> lineheight: 22,
> color: 0x000,
> fontfamily: "Georgia, FreeSerif, Times, serif"
> };
>
> p.color = "white";
>
> We need flexible slots without allocating 2x memory.
>
> For "for like" c
On 2012-07-05, at 9:26 PM, Rémi Forax wrote:
> On 07/05/2012 10:42 PM, Jim Laskey wrote:
>> Fairly common patterns like
>>
>> var p = {
>> fontsize: 15,
>> lineheight: 22,
>> color: 0x000,
>> fontfamily: "Georgia, FreeSerif, Times, serif"
>> };
>>
>> p.color = "white";
>>
>> We need flexi
I see, it looks like you are using them to hold instance vars of objects.
I was looking for
large arrays/collections.
I have looked at this before in our app but the number of integers used
like this did not seem to
warrant much concern ( Double Vectors and byte[] are the dominant memory
users)
