hasPortIpv6() — netty Function Reference

Architecture documentation for the hasPortIpv6() function in SockaddrIn.java from the netty codebase.

Function java Buffer Telemetry

Entity Profile

Buffer→ Telemetry→ hasPortIpv6() — netty Function Reference

Dependency Diagram

graph TD
  1ac3f38d_95cb_3e47_b3b3_282384ec73f4["hasPortIpv6()"]
  0a4fbaf2_1e5c_bc5c_2cfb_5db23e53ba6c["SockaddrIn"]
  1ac3f38d_95cb_3e47_b3b3_282384ec73f4 -->|defined in| 0a4fbaf2_1e5c_bc5c_2cfb_5db23e53ba6c
  style 1ac3f38d_95cb_3e47_b3b3_282384ec73f4 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

transport-classes-io_uring/src/main/java/io/netty/channel/uring/SockaddrIn.java lines 232–235

    static boolean hasPortIpv6(ByteBuffer memory) {
        int port = memory.getShort(memory.position() + Native.SOCKADDR_IN6_OFFSETOF_SIN6_PORT) & 0xFFFF;
        return port > 0;
    }