K
- Type of keysV
- Type of valuespublic interface TimestampedWindowStore<K,V> extends WindowStore<K,ValueAndTimestamp<V>>
Note, that the stores's physical key type is Windowed<K>
.
In contrast to a WindowStore
that stores plain windowedKeys-value pairs,
a TimestampedWindowStore
stores windowedKeys-(value/timestamp) pairs.
While the window start- and end-timestamp are fixed per window, the value-side timestamp is used to store the last update timestamp of the corresponding window.
backwardFetch, backwardFetch, backwardFetch, backwardFetch, backwardFetchAll, backwardFetchAll, fetch, fetch, fetch, fetch, fetchAll, fetchAll, put
close, flush, getPosition, init, init, isOpen, name, persistent, query
all, backwardAll, fetch