writeFrameHeader() — netty Function Reference

Architecture documentation for the writeFrameHeader() function in Http2CodecUtil.java from the netty codebase.

Function java Buffer Allocators calls 1

Entity Profile

Buffer→ Allocators→ writeFrameHeader() — netty Function Reference

Dependency Diagram

graph TD
  8fc5fd67_b233_323f_0616_d5593ef8c76e["writeFrameHeader()"]
  6edc25d4_1bef_4bc4_4c2d_9d321a931eff["Http2CodecUtil"]
  8fc5fd67_b233_323f_0616_d5593ef8c76e -->|defined in| 6edc25d4_1bef_4bc4_4c2d_9d321a931eff
  d1ddb7a9_5c19_a8d2_76ff_904e698e360a["writeFrameHeaderInternal()"]
  8fc5fd67_b233_323f_0616_d5593ef8c76e -->|calls| d1ddb7a9_5c19_a8d2_76ff_904e698e360a
  style 8fc5fd67_b233_323f_0616_d5593ef8c76e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http2/src/main/java/io/netty/handler/codec/http2/Http2CodecUtil.java lines 210–214

    public static void writeFrameHeader(ByteBuf out, int payloadLength, byte type,
            Http2Flags flags, int streamId) {
        out.ensureWritable(FRAME_HEADER_LENGTH + payloadLength);
        writeFrameHeaderInternal(out, payloadLength, type, flags, streamId);
    }