appendPoolSubPages() — netty Function Reference

Architecture documentation for the appendPoolSubPages() function in PoolArena.java from the netty codebase.

Function java Buffer Telemetry called by 1

Entity Profile

Buffer→ Telemetry→ appendPoolSubPages() — netty Function Reference

Dependency Diagram

graph TD
  246523a4_abb6_01fa_1e87_cb2bb0b863b8["appendPoolSubPages()"]
  de926ba9_75e3_c416_27fc_3623234991a8["PoolArena"]
  246523a4_abb6_01fa_1e87_cb2bb0b863b8 -->|defined in| de926ba9_75e3_c416_27fc_3623234991a8
  83401f7b_16b1_988e_f79a_c6bd898b2cb1["String()"]
  83401f7b_16b1_988e_f79a_c6bd898b2cb1 -->|calls| 246523a4_abb6_01fa_1e87_cb2bb0b863b8
  style 246523a4_abb6_01fa_1e87_cb2bb0b863b8 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

buffer/src/main/java/io/netty/buffer/PoolArena.java lines 619–638

    private static void appendPoolSubPages(StringBuilder buf, PoolSubpage<?>[] subpages) {
        for (int i = 0; i < subpages.length; i ++) {
            PoolSubpage<?> head = subpages[i];
            if (head.next == head || head.next == null) {
                continue;
            }

            buf.append(StringUtil.NEWLINE)
                    .append(i)
                    .append(": ");
            PoolSubpage<?> s = head.next;
            while (s != null) {
                buf.append(s);
                s = s.next;
                if (s == head) {
                    break;
                }
            }
        }
    }