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requiresDuplication() — netty Function Reference

Architecture documentation for the requiresDuplication() function in QpackEncoderDynamicTable.java from the netty codebase.

Function java Buffer Allocators

Entity Profile

Dependency Diagram

graph TD
  2f2c5c08_e7a8_6491_2da2_dd6547285d12["requiresDuplication()"]
  4f2fd884_2460_757f_867b_2f1f2c79f9b9["QpackEncoderDynamicTable"]
  2f2c5c08_e7a8_6491_2da2_dd6547285d12 -->|defined in| 4f2fd884_2460_757f_867b_2f1f2c79f9b9
  style 2f2c5c08_e7a8_6491_2da2_dd6547285d12 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http3/src/main/java/io/netty/handler/codec/http3/QpackEncoderDynamicTable.java lines 352–359

    boolean requiresDuplication(int idx, long size) {
        assert head != tail;

        if (this.size + size > maxTableCapacity || head == drain) {
            return false;
        }
        return idx >= head.next.index && idx <= drain.index;
    }

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does requiresDuplication() do?
requiresDuplication() is a function in the netty codebase, defined in codec-http3/src/main/java/io/netty/handler/codec/http3/QpackEncoderDynamicTable.java.
Where is requiresDuplication() defined?
requiresDuplication() is defined in codec-http3/src/main/java/io/netty/handler/codec/http3/QpackEncoderDynamicTable.java at line 352.

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