Adds an item to a limited-size list, discarding the oldest item from the list if needed.
This node stores the most recently added items in a list. The list is “first in, first out” — as new items are added, the oldest items are removed to make room.
Max Item Count— The maximum number of items in the list. If this is 0, the node always outputs an empty list.
Add Item— When this port receives an event, the given item is added to the list. If this makes the list exceed
Max Item Count, the item added longest ago is removed from the list.
Clear List— When this port receives an event, all items are removed from the list.
List— The list of recent items, in order from oldest to newest.
If an event hits both
Add Item and
Clear List, then the list is cleared before the item is added.
Keywords: accumulate, append, capacity, collect, dispense, fifo, first in first out, history, hoard, hold, limit, populate, queue, recent, slot, store