SocketProtocolFamily() — netty Function Reference

Architecture documentation for the SocketProtocolFamily() function in DnsNameResolver.java from the netty codebase.

Function java NativeResolver JavaResolver

Entity Profile

NativeResolver→ JavaResolver→ SocketProtocolFamily() — netty Function Reference

Dependency Diagram

graph TD
  cecb7c2c_e16b_b383_cc5b_73a7ed0f4195["SocketProtocolFamily()"]
  a8faea52_3f45_7b36_4918_3dfb9bd6ee9b["DnsNameResolver"]
  cecb7c2c_e16b_b383_cc5b_73a7ed0f4195 -->|defined in| a8faea52_3f45_7b36_4918_3dfb9bd6ee9b
  style cecb7c2c_e16b_b383_cc5b_73a7ed0f4195 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

resolver-dns/src/main/java/io/netty/resolver/dns/DnsNameResolver.java lines 531–542

    static SocketProtocolFamily preferredAddressType(ResolvedAddressTypes resolvedAddressTypes) {
        switch (resolvedAddressTypes) {
        case IPV4_ONLY:
        case IPV4_PREFERRED:
            return SocketProtocolFamily.INET;
        case IPV6_ONLY:
        case IPV6_PREFERRED:
            return SocketProtocolFamily.INET6;
        default:
            throw new IllegalArgumentException("Unknown ResolvedAddressTypes " + resolvedAddressTypes);
        }
    }