Object() — netty Function Reference

Architecture documentation for the Object() function in OioDatagramChannel.java from the netty codebase.

Function java Buffer Telemetry calls 1

Entity Profile

Buffer→ Telemetry→ Object() — netty Function Reference

Dependency Diagram

graph TD
  2a1193b6_5d0b_5e66_bb69_7676acda1f27["Object()"]
  a7905bd8_19b4_15f5_a2e6_da0e5df1cc1b["OioDatagramChannel"]
  2a1193b6_5d0b_5e66_bb69_7676acda1f27 -->|defined in| a7905bd8_19b4_15f5_a2e6_da0e5df1cc1b
  9ee3565f_3641_3342_1ae3_ac900e5c6ea0["checkUnresolved()"]
  2a1193b6_5d0b_5e66_bb69_7676acda1f27 -->|calls| 9ee3565f_3641_3342_1ae3_ac900e5c6ea0
  style 2a1193b6_5d0b_5e66_bb69_7676acda1f27 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

transport/src/main/java/io/netty/channel/socket/oio/OioDatagramChannel.java lines 303–325

    @Override
    protected Object filterOutboundMessage(Object msg) {
        if (msg instanceof DatagramPacket) {
            checkUnresolved((DatagramPacket) msg);
            return msg;
        }

        if (msg instanceof ByteBuf) {
            return msg;
        }

        if (msg instanceof AddressedEnvelope) {
            @SuppressWarnings("unchecked")
            AddressedEnvelope<Object, SocketAddress> e = (AddressedEnvelope<Object, SocketAddress>) msg;
            checkUnresolved(e);
            if (e.content() instanceof ByteBuf) {
                return msg;
            }
        }

        throw new UnsupportedOperationException(
                "unsupported message type: " + StringUtil.simpleClassName(msg) + EXPECTED_TYPES);
    }