Organizing/modeling Views about goka HOT 3 CLOSED

Hey @felixbecker, we just merged #33. This gives you access to an iterator that iterates over the whole view. Let me know if any issues arise. Example assuming string values:

state, err = view.Iterator()
if err != nil {
  log.Fatalf("error getting iterator: %v", err)
}
defer state.Release()

for state.Next() {
  key := state.Key()
  val, err := state.Value()
  if err != nil {
    log.Fatalf("error getting value from iterator: %v", err)
  }

  log.Printf("key: %s, value: %s", string(key), val.(string))
}

from goka.

Hi Felix,

to iterate over all key-value pairs of a table, we use View.Iterator() which should be pretty soon merged to the master.

And yes, we do have plans to extend the docs. Have you checked this blog post? We should probably link it in the README at some point.

from goka.

Hi, thanks for your reply. I think View.Iterator() interface would be a great fit.
I saw the blog post and I am looking forward to other posts in that series since it made me curious for more.

from goka.