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setUnwritable() — netty Function Reference

Architecture documentation for the setUnwritable() function in AbstractHttp2StreamChannel.java from the netty codebase.

Function java Buffer Allocators calls 1 called by 1

Entity Profile

Dependency Diagram

graph TD
  0e69b272_0119_282e_1d37_1a15c86716b8["setUnwritable()"]
  bcb58015_0c85_17e2_f1b3_0c1ad3aaa388["AbstractHttp2StreamChannel"]
  0e69b272_0119_282e_1d37_1a15c86716b8 -->|defined in| bcb58015_0c85_17e2_f1b3_0c1ad3aaa388
  c9703b2f_6638_8afe_037a_9077f1bed51c["incrementPendingOutboundBytes()"]
  c9703b2f_6638_8afe_037a_9077f1bed51c -->|calls| 0e69b272_0119_282e_1d37_1a15c86716b8
  a896dd21_356b_4301_0b7c_d2512527d029["fireChannelWritabilityChanged()"]
  0e69b272_0119_282e_1d37_1a15c86716b8 -->|calls| a896dd21_356b_4301_0b7c_d2512527d029
  style 0e69b272_0119_282e_1d37_1a15c86716b8 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http2/src/main/java/io/netty/handler/codec/http2/AbstractHttp2StreamChannel.java lines 305–316

    private void setUnwritable(boolean invokeLater) {
        for (;;) {
            final int oldValue = unwritable;
            final int newValue = oldValue | 1;
            if (UNWRITABLE_UPDATER.compareAndSet(this, oldValue, newValue)) {
                if (oldValue == 0) {
                    fireChannelWritabilityChanged(invokeLater);
                }
                break;
            }
        }
    }

Domain

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Defined In

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Source

Frequently Asked Questions

What does setUnwritable() do?
setUnwritable() is a function in the netty codebase, defined in codec-http2/src/main/java/io/netty/handler/codec/http2/AbstractHttp2StreamChannel.java.
Where is setUnwritable() defined?
setUnwritable() is defined in codec-http2/src/main/java/io/netty/handler/codec/http2/AbstractHttp2StreamChannel.java at line 305.
What does setUnwritable() call?
setUnwritable() calls 1 function(s): fireChannelWritabilityChanged.
What calls setUnwritable()?
setUnwritable() is called by 1 function(s): incrementPendingOutboundBytes.

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