applyPattern() — netty Function Reference

Architecture documentation for the applyPattern() function in SWARUtil.java from the netty codebase.

Function java CommonUtil Internal

Entity Profile

CommonUtil→ Internal→ applyPattern() — netty Function Reference

Dependency Diagram

graph TD
  e2efd92d_0c44_a8cb_5657_31b6cff4687f["applyPattern()"]
  42ee86cb_49f5_6d26_1f37_9aa45922bfe1["SWARUtil"]
  e2efd92d_0c44_a8cb_5657_31b6cff4687f -->|defined in| 42ee86cb_49f5_6d26_1f37_9aa45922bfe1
  style e2efd92d_0c44_a8cb_5657_31b6cff4687f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

common/src/main/java/io/netty/util/internal/SWARUtil.java lines 38–42

    public static long applyPattern(final long word, final long pattern) {
        long input = word ^ pattern;
        long tmp = (input & 0x7F7F7F7F7F7F7F7FL) + 0x7F7F7F7F7F7F7F7FL;
        return ~(tmp | input | 0x7F7F7F7F7F7F7F7FL);
    }