It emphasize "Callers should not assume any relation between values passed to Put and the values returned by Get."
It is to allow the implementation to do as it wish - it is not a free list, but a GC-friendly hack that helps amortize allocation cost for unknown number of goroutines. -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
