newSubpagePoolHead() — netty Function Reference

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

Function java Buffer Telemetry called by 1

Entity Profile

Buffer→ Telemetry→ newSubpagePoolHead() — netty Function Reference

Dependency Diagram

graph TD
  679689ff_c4d8_2796_d7c8_3eab9837e8d1["newSubpagePoolHead()"]
  de926ba9_75e3_c416_27fc_3623234991a8["PoolArena"]
  679689ff_c4d8_2796_d7c8_3eab9837e8d1 -->|defined in| de926ba9_75e3_c416_27fc_3623234991a8
  17b79010_1dee_e435_b063_90886c597d99["PoolArena()"]
  17b79010_1dee_e435_b063_90886c597d99 -->|calls| 679689ff_c4d8_2796_d7c8_3eab9837e8d1
  style 679689ff_c4d8_2796_d7c8_3eab9837e8d1 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

buffer/src/main/java/io/netty/buffer/PoolArena.java lines 115–120

    private PoolSubpage<T> newSubpagePoolHead(int index) {
        PoolSubpage<T> head = new PoolSubpage<T>(index);
        head.prev = head;
        head.next = head;
        return head;
    }