[erlang-questions] Are nested records copied?
Richard A. O'Keefe
Tue Jun 4 04:09:34 CEST 2013
On 2/06/2013, at 3:34 AM, Bryan Hughes wrote:
> When the manager record is created, is the nested person record P referenced by the manager record M, or is it copied?
Just pointed to. A record with N fields takes exactly as much space as
a tuple with N+1 elements (because it *is* a tuple with N+1 elements),
no matter what those elements are.
More information about the erlang-questions