This PR includes two improvements to the resolver.
8eec428 raises exceptions for some documented invalid operations:
lsl::resolver_impl resolver;
resolver.results(); // throws, no resolve started so far
resolver.resolve_continuous(…); // ok
resolver.resolve_oneshot(); // throws, continuous resolution in progress
resolver.resolve_continuous(…); // throws, continuous resolution in progress
b7af329 speeds up stream resolution by up to multicast_min_rtt. By default, resolver_impl::resolve_oneshot() sends query packets, waits for results and checks if enough streams have been found whenever a new round of query packets is sent (once ever multicast_min_rtt seconds, 0.5 by default. b7af329 checks the completion criteria every time a new stream has been found so stream resolution can finish much sooner. This makes it possible to raise the multicast_min_rtt (as it doesn't influence the initial stream resolution time) and speeds up stream recovery (which relies on resolve_oneshot()).
This PR includes two improvements to the resolver.
8eec428 raises exceptions for some documented invalid operations:
b7af329 speeds up stream resolution by up to
multicast_min_rtt. By default,resolver_impl::resolve_oneshot()sends query packets, waits for results and checks if enough streams have been found whenever a new round of query packets is sent (once evermulticast_min_rttseconds, 0.5 by default. b7af329 checks the completion criteria every time a new stream has been found so stream resolution can finish much sooner. This makes it possible to raise themulticast_min_rtt(as it doesn't influence the initial stream resolution time) and speeds up stream recovery (which relies onresolve_oneshot()).