All selects all records in the routing table.

Failure returns a Selector that fails with the supplied error.

Failuref formats a string using fmt.Errorf and passes the result to Failure.

First restricts the selection to a single item.

Select all records, beginning with the indexed record, and iterating in lexicographic order.

Limit restricts the selection to n items.

Range selects all records in the interval [min, max].

Select all records matching the index.

To restricts the selection to items less-than-or-equal-to the index.

Where restricts a selection according to some arbitrary criteria.

While iterates over a selection until the predicate returns boolean false.

Matcher reports whether a routing record matches some arbitrary criteria.

Constraints restrict the results of a selector to a subset of current matches.

Selector specifies an iteration strategy over a set of routing records.