Module differential_dataflow::operators::distinct
[−]
[src]
Reduce the collection to one occurrence of each distinct element.
The distinct_total
and distinct_total_u
operators are optimizations of the more general
distinct
and distinct_u
operators for the case in which time is totally ordered.
Traits
DistinctTotal |
Extension trait for the |
DistinctTotalCore |
Extension trait for the |