hasMemoryAddress() — netty Function Reference

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

Function java Buffer Allocators

Entity Profile

Buffer→ Allocators→ hasMemoryAddress() — netty Function Reference

Dependency Diagram

graph TD
  bfdc06a2_d7a0_1953_9425_8fb83f577583["hasMemoryAddress()"]
  6b8e4d93_5aed_4ff7_ccdd_9c021b0fe7d6["CompositeByteBuf"]
  bfdc06a2_d7a0_1953_9425_8fb83f577583 -->|defined in| 6b8e4d93_5aed_4ff7_ccdd_9c021b0fe7d6
  style bfdc06a2_d7a0_1953_9425_8fb83f577583 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

buffer/src/main/java/io/netty/buffer/CompositeByteBuf.java lines 812–822

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