readBytes() — netty Function Reference

Architecture documentation for the readBytes() function in UnpooledHeapByteBuf.java from the netty codebase.

Function java Buffer Telemetry calls 1

Entity Profile

Buffer→ Telemetry→ readBytes() — netty Function Reference

Dependency Diagram

graph TD
  19e4d3b5_4cfc_a4e4_bfea_483274cb0f0f["readBytes()"]
  d1903687_2aa7_726c_eff7_eab963e923d3["UnpooledHeapByteBuf"]
  19e4d3b5_4cfc_a4e4_bfea_483274cb0f0f -->|defined in| d1903687_2aa7_726c_eff7_eab963e923d3
  ac0184a8_c59e_e908_0691_56511abc5263["getBytes()"]
  19e4d3b5_4cfc_a4e4_bfea_483274cb0f0f -->|calls| ac0184a8_c59e_e908_0691_56511abc5263
  style 19e4d3b5_4cfc_a4e4_bfea_483274cb0f0f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

buffer/src/main/java/io/netty/buffer/UnpooledHeapByteBuf.java lines 229–235

    @Override
    public int readBytes(GatheringByteChannel out, int length) throws IOException {
        checkReadableBytes(length);
        int readBytes = getBytes(readerIndex, out, length, true);
        readerIndex += readBytes;
        return readBytes;
    }