func (r *RouteRegistry) Lookup(uri route.Uri) *route.Pool {
started := time.Now()
r.RLock()
uri = uri.RouteKey()
var err error
pool := r.byUri.MatchUri(uri)
for pool == nil && err == nil {
uri, err = uri.NextWildcard()
pool = r.byUri.MatchUri(uri)
}
r.RUnlock()
endLookup := time.Now()
r.reporter.CaptureLookupTime(endLookup.Sub(started))
return pool
}
