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doRegister() — netty Function Reference

Architecture documentation for the doRegister() function in AbstractEpollChannel.java from the netty codebase.

Entity Profile

Dependency Diagram

graph TD
  c9eb2990_87d1_cff9_b2a4_a8858c452627["doRegister()"]
  6a1b1970_2eef_b28f_03e7_8b11508deece["AbstractEpollChannel"]
  c9eb2990_87d1_cff9_b2a4_a8858c452627 -->|defined in| 6a1b1970_2eef_b28f_03e7_8b11508deece
  style c9eb2990_87d1_cff9_b2a4_a8858c452627 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

transport-classes-epoll/src/main/java/io/netty/channel/epoll/AbstractEpollChannel.java lines 294–306

    @Override
    protected void doRegister(ChannelPromise promise) {
        ((IoEventLoop) eventLoop()).register((AbstractEpollUnsafe) unsafe()).addListener(f -> {
            if (f.isSuccess()) {
                registration = (IoRegistration) f.getNow();
                registration.submit(ops);
                inital = ops;
                promise.setSuccess();
            } else {
                promise.setFailure(f.cause());
            }
        });
    }

Domain

Subdomains

Frequently Asked Questions

What does doRegister() do?
doRegister() is a function in the netty codebase, defined in transport-classes-epoll/src/main/java/io/netty/channel/epoll/AbstractEpollChannel.java.
Where is doRegister() defined?
doRegister() is defined in transport-classes-epoll/src/main/java/io/netty/channel/epoll/AbstractEpollChannel.java at line 294.

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