nioBufferCount() — netty Function Reference

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

Function java Buffer Search called by 3

Entity Profile

Buffer→ Search→ nioBufferCount() — netty Function Reference

Dependency Diagram

graph TD
  0cc881c8_53ab_8ded_30ad_3bb95c4880ab["nioBufferCount()"]
  6b8e4d93_5aed_4ff7_ccdd_9c021b0fe7d6["CompositeByteBuf"]
  0cc881c8_53ab_8ded_30ad_3bb95c4880ab -->|defined in| 6b8e4d93_5aed_4ff7_ccdd_9c021b0fe7d6
  ef81abf8_e155_b7e4_fb6e_952e0170c90f["getBytes()"]
  ef81abf8_e155_b7e4_fb6e_952e0170c90f -->|calls| 0cc881c8_53ab_8ded_30ad_3bb95c4880ab
  67892dec_e805_f85c_7c2a_6a7023a18ba2["ByteBuffer()"]
  67892dec_e805_f85c_7c2a_6a7023a18ba2 -->|calls| 0cc881c8_53ab_8ded_30ad_3bb95c4880ab
  4b8806f4_7999_2590_e28e_7826721fada3["nioBuffers()"]
  4b8806f4_7999_2590_e28e_7826721fada3 -->|calls| 0cc881c8_53ab_8ded_30ad_3bb95c4880ab
  style 0cc881c8_53ab_8ded_30ad_3bb95c4880ab fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

buffer/src/main/java/io/netty/buffer/CompositeByteBuf.java lines 1656–1671

    @Override
    public int nioBufferCount() {
        int size = componentCount;
        switch (size) {
        case 0:
            return 1;
        case 1:
            return components[0].buf.nioBufferCount();
        default:
            int count = 0;
            for (int i = 0; i < size; i++) {
                count += components[i].buf.nioBufferCount();
            }
            return count;
        }
    }