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attr() — netty Function Reference

Architecture documentation for the attr() function in CombinedChannelDuplexHandler.java from the netty codebase.

Entity Profile

Dependency Diagram

graph TD
  1c652d5c_d8ad_6d5f_b9f5_5e29bfdc5580["attr()"]
  f0e04213_ebff_15ac_27ed_c33728d24195["DelegatingChannelHandlerContext"]
  1c652d5c_d8ad_6d5f_b9f5_5e29bfdc5580 -->|defined in| f0e04213_ebff_15ac_27ed_c33728d24195
  style 1c652d5c_d8ad_6d5f_b9f5_5e29bfdc5580 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

transport/src/main/java/io/netty/channel/CombinedChannelDuplexHandler.java lines 578–581

        @Override
        public <T> Attribute<T> attr(AttributeKey<T> key) {
            return ctx.channel().attr(key);
        }

Domain

Subdomains

Frequently Asked Questions

What does attr() do?
attr() is a function in the netty codebase, defined in transport/src/main/java/io/netty/channel/CombinedChannelDuplexHandler.java.
Where is attr() defined?
attr() is defined in transport/src/main/java/io/netty/channel/CombinedChannelDuplexHandler.java at line 578.

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