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enableTcpFastOpen() — netty Function Reference

Architecture documentation for the enableTcpFastOpen() function in SocketConnectTest.java from the netty codebase.

Function java Buffer Telemetry called by 1

Entity Profile

Dependency Diagram

graph TD
  301bb0f2_9914_538c_aca5_5e1f9bce6a43["enableTcpFastOpen()"]
  e7b8537c_10d8_f4e2_ea46_c5dd83a51b80["SocketConnectTest"]
  301bb0f2_9914_538c_aca5_5e1f9bce6a43 -->|defined in| e7b8537c_10d8_f4e2_ea46_c5dd83a51b80
  9ef744f2_9157_d6f5_7d0e_ab5deb691d30["testWriteWithFastOpenBeforeConnect()"]
  9ef744f2_9157_d6f5_7d0e_ab5deb691d30 -->|calls| 301bb0f2_9914_538c_aca5_5e1f9bce6a43
  style 301bb0f2_9914_538c_aca5_5e1f9bce6a43 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

testsuite/src/main/java/io/netty/testsuite/transport/socket/SocketConnectTest.java lines 231–235

    protected void enableTcpFastOpen(ServerBootstrap sb, Bootstrap cb) {
        // TFO is an almost-pure optimisation and should not change any observable behaviour in our tests.
        sb.option(ChannelOption.TCP_FASTOPEN, 5);
        cb.option(ChannelOption.TCP_FASTOPEN_CONNECT, true);
    }

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does enableTcpFastOpen() do?
enableTcpFastOpen() is a function in the netty codebase, defined in testsuite/src/main/java/io/netty/testsuite/transport/socket/SocketConnectTest.java.
Where is enableTcpFastOpen() defined?
enableTcpFastOpen() is defined in testsuite/src/main/java/io/netty/testsuite/transport/socket/SocketConnectTest.java at line 231.
What calls enableTcpFastOpen()?
enableTcpFastOpen() is called by 1 function(s): testWriteWithFastOpenBeforeConnect.

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