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firstByteEquals() — netty Function Reference

Architecture documentation for the firstByteEquals() function in QpackUtil.java from the netty codebase.

Function java Buffer Allocators

Entity Profile

Dependency Diagram

graph TD
  34aa2c52_2fbc_fb67_caed_bc14e072c842["firstByteEquals()"]
  be173d53_8b5e_e8c7_536e_bb5840ee634a["QpackUtil"]
  34aa2c52_2fbc_fb67_caed_bc14e072c842 -->|defined in| be173d53_8b5e_e8c7_536e_bb5840ee634a
  style 34aa2c52_2fbc_fb67_caed_bc14e072c842 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http3/src/main/java/io/netty/handler/codec/http3/QpackUtil.java lines 116–118

    static boolean firstByteEquals(ByteBuf in, byte mask) {
        return (in.getByte(in.readerIndex()) & mask) == mask;
    }

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Defined In

Source

Frequently Asked Questions

What does firstByteEquals() do?
firstByteEquals() is a function in the netty codebase, defined in codec-http3/src/main/java/io/netty/handler/codec/http3/QpackUtil.java.
Where is firstByteEquals() defined?
firstByteEquals() is defined in codec-http3/src/main/java/io/netty/handler/codec/http3/QpackUtil.java at line 116.

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