setRefCnt() — netty Function Reference

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

Function java CommonUtil Internal calls 1

Entity Profile

CommonUtil→ Internal→ setRefCnt() — netty Function Reference

Dependency Diagram

graph TD
  6fa5576a_facc_5b89_ca85_38aaadf4c781["setRefCnt()"]
  f3598a09_a371_18eb_921b_dedcb34850b7["VarHandleRefCnt"]
  6fa5576a_facc_5b89_ca85_38aaadf4c781 -->|defined in| f3598a09_a371_18eb_921b_dedcb34850b7
  82b842f8_2748_4fe0_2636_484c86559cbf["setRefCnt()"]
  6fa5576a_facc_5b89_ca85_38aaadf4c781 -->|calls| 82b842f8_2748_4fe0_2636_484c86559cbf
  style 6fa5576a_facc_5b89_ca85_38aaadf4c781 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

common/src/main/java/io/netty/util/internal/RefCnt.java lines 375–378

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