arrayOffset() — netty Function Reference

Architecture documentation for the arrayOffset() function in CompositeByteBuf.java from the netty codebase.

Function java Buffer Telemetry calls 1

Entity Profile

Buffer→ Telemetry→ arrayOffset() — netty Function Reference

Dependency Diagram

graph TD
  2077c57c_fed7_4103_303b_32042a26086a["arrayOffset()"]
  6b8e4d93_5aed_4ff7_ccdd_9c021b0fe7d6["CompositeByteBuf"]
  2077c57c_fed7_4103_303b_32042a26086a -->|defined in| 6b8e4d93_5aed_4ff7_ccdd_9c021b0fe7d6
  d3be0b0f_c8ba_dc16_970f_8a5302e005af["idx()"]
  2077c57c_fed7_4103_303b_32042a26086a -->|calls| d3be0b0f_c8ba_dc16_970f_8a5302e005af
  style 2077c57c_fed7_4103_303b_32042a26086a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

buffer/src/main/java/io/netty/buffer/CompositeByteBuf.java lines 799–810

    @Override
    public int arrayOffset() {
        switch (componentCount) {
        case 0:
            return 0;
        case 1:
            Component c = components[0];
            return c.idx(c.buf.arrayOffset());
        default:
            throw new UnsupportedOperationException();
        }
    }