netty5/resolver-dns/src/main/java/io/netty
Stephane Landelle 6393506b97 Extract SocketAdress logic from NameResolver
Motivation:

As discussed in #4529, NameResolver design shouldn't be resolving SocketAddresses (or String name + port) and return InetSocketAddresses. It should resolve String names and return InetAddresses.
This SocketAddress to InetSocketAddresses resolution is actually a different concern, used by Bootstrap.

Modifications:

Extract SocketAddress to InetSocketAddresses resolution concern to a new class hierarchy named AddressResolver.
These AddressResolvers delegate to NameResolvers.

Result:

Better separation of concerns.

Note that new AddressResolvers generate a bit more allocations because of the intermediate Promise and List<InetAddress>.
2015-12-14 14:03:50 +01:00
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resolver/dns Extract SocketAdress logic from NameResolver 2015-12-14 14:03:50 +01:00