setRefCnt() — netty Function Reference

Architecture documentation for the setRefCnt() function in RefCnt.java from the netty codebase.

Function java CommonUtil Internal calls 1 called by 1

Entity Profile

CommonUtil→ Internal→ setRefCnt() — netty Function Reference

Dependency Diagram

graph TD
  e0b0461f_97de_51b6_28f1_1e3cc280eae1["setRefCnt()"]
  e71c7596_f8e0_1394_7485_74fd2ca83bf0["AtomicRefCnt"]
  e0b0461f_97de_51b6_28f1_1e3cc280eae1 -->|defined in| e71c7596_f8e0_1394_7485_74fd2ca83bf0
  82b842f8_2748_4fe0_2636_484c86559cbf["setRefCnt()"]
  82b842f8_2748_4fe0_2636_484c86559cbf -->|calls| e0b0461f_97de_51b6_28f1_1e3cc280eae1
  c88acdb3_75c3_7036_c3f6_c4809075c45e["setRefCnt()"]
  e0b0461f_97de_51b6_28f1_1e3cc280eae1 -->|calls| c88acdb3_75c3_7036_c3f6_c4809075c45e
  style e0b0461f_97de_51b6_28f1_1e3cc280eae1 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

common/src/main/java/io/netty/util/internal/RefCnt.java lines 297–300

        static void setRefCnt(RefCnt instance, int refCnt) {
            int rawRefCnt = refCnt > 0? refCnt << 1 : 1;
            UPDATER.lazySet(instance, rawRefCnt);
        }