Expand description
This crate only provide a “standard” trait about what a streaming sampler
using the [Reservoir Algorithm] can do. In My opinion, given a Whole
consists of a same type of Item
, the sampler can decide whether it should
sample an item when the item passes through, and no matter when, the sampler
should know which samples it currently holds. When the sampler decided not
to accept any new sample more, it can lock
the result.
Structs§
- A
Reservoir
is a just a pool, but for random number generation,total
items’ count passed through is known.