ClientBootstrap.resolver is hard to use for single-use resolvers
#2.434 aberto em 26 de mai. de 2023
Métricas do repositório
- Stars
- (8.453 stars)
- Métricas de merge de PR
- (Mesclagem média 8d 5h) (18 fundiu PRs em 30d)
Description
Some resolvers (like NIO's internal GAIResolver) are use-exactly-once objects. They work only if used once (not 0 times, not twice).
ClientBootstrap.resolver is hard to use with those objects because one might want to pass around a pre-configured ClientBootstrap and then not use it or use it multiple times.
Maybe ClientBootstrap could offer a resolverFactory method that gets invoked exactly when we actually do the resolution.
The other option would that NIO could provide a Resolver type that wraps use-once resolvers and managed their lifetime (creates a fresh one when a resolution actually happens).