ByteBuffer() — netty Function Reference

Architecture documentation for the ByteBuffer() function in CompletionQueue.java from the netty codebase.

Function java Buffer Allocators

Entity Profile

Buffer→ Allocators→ ByteBuffer() — netty Function Reference

Dependency Diagram

graph TD
  56b4528e_8092_baf8_d7b9_58c95eb1133f["ByteBuffer()"]
  af6dd3bb_1c78_efaf_ac7c_5f13fef08613["CompletionQueue"]
  56b4528e_8092_baf8_d7b9_58c95eb1133f -->|defined in| af6dd3bb_1c78_efaf_ac7c_5f13fef08613
  style 56b4528e_8092_baf8_d7b9_58c95eb1133f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

transport-classes-io_uring/src/main/java/io/netty/channel/uring/CompletionQueue.java lines 166–173

    private ByteBuffer extraCqeData(int cqeIdx) {
        if (extraCqeData == null) {
            return null;
        }
        ByteBuffer buffer = extraCqeData[cqeIdx];
        buffer.clear();
        return buffer;
    }