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looksLikeZlib() — netty Function Reference

Architecture documentation for the looksLikeZlib() function in JdkZlibDecoder.java from the netty codebase.

Function java Buffer Allocators called by 1

Entity Profile

Dependency Diagram

graph TD
  fabc18b6_34b9_4520_1323_3857f8a35bb4["looksLikeZlib()"]
  bba68af7_04c2_8ee6_82f0_73e08fa3f9cd["JdkZlibDecoder"]
  fabc18b6_34b9_4520_1323_3857f8a35bb4 -->|defined in| bba68af7_04c2_8ee6_82f0_73e08fa3f9cd
  f055bb74_306f_40f9_d9c1_85083f9dc74b["decode()"]
  f055bb74_306f_40f9_d9c1_85083f9dc74b -->|calls| fabc18b6_34b9_4520_1323_3857f8a35bb4
  style fabc18b6_34b9_4520_1323_3857f8a35bb4 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-compression/src/main/java/io/netty/handler/codec/compression/JdkZlibDecoder.java lines 529–532

    private static boolean looksLikeZlib(short cmf_flg) {
        return (cmf_flg & 0x7800) == 0x7800 &&
                cmf_flg % 31 == 0;
    }

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does looksLikeZlib() do?
looksLikeZlib() is a function in the netty codebase, defined in codec-compression/src/main/java/io/netty/handler/codec/compression/JdkZlibDecoder.java.
Where is looksLikeZlib() defined?
looksLikeZlib() is defined in codec-compression/src/main/java/io/netty/handler/codec/compression/JdkZlibDecoder.java at line 529.
What calls looksLikeZlib()?
looksLikeZlib() is called by 1 function(s): decode.

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