encodeContent() — netty Function Reference

Architecture documentation for the encodeContent() function in HttpContentEncoder.java from the netty codebase.

Function java ProtocolCodecs HTTP calls 2 called by 2

Entity Profile

ProtocolCodecs→ HTTP→ encodeContent() — netty Function Reference

Dependency Diagram

graph TD
  28841692_90a0_d414_d295_b29438c4c6d4["encodeContent()"]
  77d3b233_ef0d_c6ed_64de_3e425b740522["HttpContentEncoder"]
  28841692_90a0_d414_d295_b29438c4c6d4 -->|defined in| 77d3b233_ef0d_c6ed_64de_3e425b740522
  5f451408_0805_44d2_06ca_843854c94345["encode()"]
  5f451408_0805_44d2_06ca_843854c94345 -->|calls| 28841692_90a0_d414_d295_b29438c4c6d4
  f8b06062_b563_2e15_a80d_cec486725f70["encodeFullResponse()"]
  f8b06062_b563_2e15_a80d_cec486725f70 -->|calls| 28841692_90a0_d414_d295_b29438c4c6d4
  5f451408_0805_44d2_06ca_843854c94345["encode()"]
  28841692_90a0_d414_d295_b29438c4c6d4 -->|calls| 5f451408_0805_44d2_06ca_843854c94345
  fadcd477_2c24_992e_12fe_efeffcf68b7d["finishEncode()"]
  28841692_90a0_d414_d295_b29438c4c6d4 -->|calls| fadcd477_2c24_992e_12fe_efeffcf68b7d
  style 28841692_90a0_d414_d295_b29438c4c6d4 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http/src/main/java/io/netty/handler/codec/http/HttpContentEncoder.java lines 271–291

    private boolean encodeContent(HttpContent c, List<Object> out) {
        ByteBuf content = c.content();

        encode(content, out);

        if (c instanceof LastHttpContent) {
            finishEncode(out);
            LastHttpContent last = (LastHttpContent) c;

            // Generate an additional chunk if the decoder produced
            // the last product on closure,
            HttpHeaders headers = last.trailingHeaders();
            if (headers.isEmpty()) {
                out.add(LastHttpContent.EMPTY_LAST_CONTENT);
            } else {
                out.add(new ComposedLastHttpContent(headers, DecoderResult.SUCCESS));
            }
            return true;
        }
        return false;
    }