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maskChecksum() — netty Function Reference

Architecture documentation for the maskChecksum() function in Snappy.java from the netty codebase.

Function java Buffer Allocators called by 1

Entity Profile

Dependency Diagram

graph TD
  69ab2325_fad0_83ed_4321_eeb84393e79b["maskChecksum()"]
  6a7984ff_ded6_5ba2_b4bb_f92d0d3986f8["Snappy"]
  69ab2325_fad0_83ed_4321_eeb84393e79b -->|defined in| 6a7984ff_ded6_5ba2_b4bb_f92d0d3986f8
  89228d22_e821_4888_81f3_bcd954f61886["calculateChecksum()"]
  89228d22_e821_4888_81f3_bcd954f61886 -->|calls| 69ab2325_fad0_83ed_4321_eeb84393e79b
  style 69ab2325_fad0_83ed_4321_eeb84393e79b fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-compression/src/main/java/io/netty/handler/codec/compression/Snappy.java lines 720–722

    static int maskChecksum(long checksum) {
        return (int) ((checksum >> 15 | checksum << 17) + 0xa282ead8);
    }

Domain

Subdomains

Defined In

Called By

Source

Frequently Asked Questions

What does maskChecksum() do?
maskChecksum() is a function in the netty codebase, defined in codec-compression/src/main/java/io/netty/handler/codec/compression/Snappy.java.
Where is maskChecksum() defined?
maskChecksum() is defined in codec-compression/src/main/java/io/netty/handler/codec/compression/Snappy.java at line 720.
What calls maskChecksum()?
maskChecksum() is called by 1 function(s): calculateChecksum.

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