trMedian5() — netty Function Reference

Architecture documentation for the trMedian5() function in Bzip2DivSufSort.java from the netty codebase.

Function java Buffer Allocators calls 1 called by 1

Entity Profile

Buffer→ Allocators→ trMedian5() — netty Function Reference

Dependency Diagram

graph TD
  12616187_0fb9_ab2c_6d90_c1e019bec717["trMedian5()"]
  5a60cb70_bf06_95bf_9c73_ed3a4dc24eba["Bzip2DivSufSort"]
  12616187_0fb9_ab2c_6d90_c1e019bec717 -->|defined in| 5a60cb70_bf06_95bf_9c73_ed3a4dc24eba
  26cc1f74_19a2_7ef0_44ac_3c7506a18ac4["trPivot()"]
  26cc1f74_19a2_7ef0_44ac_3c7506a18ac4 -->|calls| 12616187_0fb9_ab2c_6d90_c1e019bec717
  f0480673_1fb7_0aeb_3cd1_591ddf267014["trGetC()"]
  12616187_0fb9_ab2c_6d90_c1e019bec717 -->|calls| f0480673_1fb7_0aeb_3cd1_591ddf267014
  style 12616187_0fb9_ab2c_6d90_c1e019bec717 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-compression/src/main/java/io/netty/handler/codec/compression/Bzip2DivSufSort.java lines 1026–1085

    private int trMedian5(final int isa, final int isaD, final int isaN, int v1, int v2, int v3, int v4, int v5) {
        final int[] SA = this.SA;

        int SA_v1 = trGetC(isa, isaD, isaN, SA[v1]);
        int SA_v2 = trGetC(isa, isaD, isaN, SA[v2]);
        int SA_v3 = trGetC(isa, isaD, isaN, SA[v3]);
        int SA_v4 = trGetC(isa, isaD, isaN, SA[v4]);
        int SA_v5 = trGetC(isa, isaD, isaN, SA[v5]);
        int temp;
        int SA_vtemp;

        if (SA_v2 > SA_v3) {
            temp = v2;
            v2 = v3;
            v3 = temp;
            SA_vtemp = SA_v2;
            SA_v2 = SA_v3;
            SA_v3 = SA_vtemp;
        }
        if (SA_v4 > SA_v5) {
            temp = v4;
            v4 = v5;
            v5 = temp;
            SA_vtemp = SA_v4;
            SA_v4 = SA_v5;
            SA_v5 = SA_vtemp;
        }
        if (SA_v2 > SA_v4) {
            temp = v2;
            v4 = temp;
            SA_vtemp = SA_v2;
            SA_v4 = SA_vtemp;
            temp = v3;
            v3 = v5;
            v5 = temp;
            SA_vtemp = SA_v3;
            SA_v3 = SA_v5;
            SA_v5 = SA_vtemp;
        }
        if (SA_v1 > SA_v3) {
            temp = v1;
            v1 = v3;
            v3 = temp;
            SA_vtemp = SA_v1;
            SA_v1 = SA_v3;
            SA_v3 = SA_vtemp;
        }
        if (SA_v1 > SA_v4) {
            temp = v1;
            v4 = temp;
            SA_vtemp = SA_v1;
            SA_v4 = SA_vtemp;
            v3 = v5;
            SA_v3 = SA_v5;
        }
        if (SA_v3 > SA_v4) {
            return v4;
        }
        return v3;
    }