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channelRead0() — netty Function Reference

Architecture documentation for the channelRead0() function in DetectPeerCloseWithoutReadTest.java from the netty codebase.

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Dependency Diagram

graph TD
  fb74de3e_0124_a9ab_fd32_777f5566e47d["channelRead0()"]
  88436a83_215b_6fbc_c16d_250152e760da["TestHandler"]
  fb74de3e_0124_a9ab_fd32_777f5566e47d -->|defined in| 88436a83_215b_6fbc_c16d_250152e760da
  style fb74de3e_0124_a9ab_fd32_777f5566e47d fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

transport-native-unix-common-tests/src/main/java/io/netty/channel/unix/tests/DetectPeerCloseWithoutReadTest.java lines 198–206

        @Override
        protected void channelRead0(ChannelHandlerContext ctx, ByteBuf msg) {
            bytesRead.addAndGet(msg.readableBytes());

            if (extraReadRequested) {
                // Because autoread is off, we call read to consume all data until we detect the close.
                ctx.read();
            }
        }

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Defined In

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Frequently Asked Questions

What does channelRead0() do?
channelRead0() is a function in the netty codebase, defined in transport-native-unix-common-tests/src/main/java/io/netty/channel/unix/tests/DetectPeerCloseWithoutReadTest.java.
Where is channelRead0() defined?
channelRead0() is defined in transport-native-unix-common-tests/src/main/java/io/netty/channel/unix/tests/DetectPeerCloseWithoutReadTest.java at line 198.

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