hasArray() — netty Function Reference

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

Function java Buffer Telemetry

Entity Profile

Buffer→ Telemetry→ hasArray() — netty Function Reference

Dependency Diagram

graph TD
  e5dbcfb7_6b2f_6d0a_fbfb_a58066e0de2a["hasArray()"]
  6b8e4d93_5aed_4ff7_ccdd_9c021b0fe7d6["CompositeByteBuf"]
  e5dbcfb7_6b2f_6d0a_fbfb_a58066e0de2a -->|defined in| 6b8e4d93_5aed_4ff7_ccdd_9c021b0fe7d6
  style e5dbcfb7_6b2f_6d0a_fbfb_a58066e0de2a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

buffer/src/main/java/io/netty/buffer/CompositeByteBuf.java lines 775–785

    @Override
    public boolean hasArray() {
        switch (componentCount) {
        case 0:
            return true;
        case 1:
            return components[0].buf.hasArray();
        default:
            return false;
        }
    }