decodeLast() — netty Function Reference

Architecture documentation for the decodeLast() function in ByteToMessageCodec.java from the netty codebase.

Function java Buffer Allocators calls 1

Entity Profile

Buffer→ Allocators→ decodeLast() — netty Function Reference

Dependency Diagram

graph TD
  ccdea5f0_9975_a92f_ccb8_3db90935d5dc["decodeLast()"]
  9f07e8cd_a4a5_23ec_9f33_00770a2701b1["ByteToMessageCodec"]
  ccdea5f0_9975_a92f_ccb8_3db90935d5dc -->|defined in| 9f07e8cd_a4a5_23ec_9f33_00770a2701b1
  9abbaaed_b362_2a0c_d15b_08650a6dc437["decode()"]
  ccdea5f0_9975_a92f_ccb8_3db90935d5dc -->|calls| 9abbaaed_b362_2a0c_d15b_08650a6dc437
  style ccdea5f0_9975_a92f_ccb8_3db90935d5dc fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-base/src/main/java/io/netty/handler/codec/ByteToMessageCodec.java lines 152–158

    protected void decodeLast(ChannelHandlerContext ctx, ByteBuf in, List<Object> out) throws Exception {
        if (in.isReadable()) {
            // Only call decode() if there is something left in the buffer to decode.
            // See https://github.com/netty/netty/issues/4386
            decode(ctx, in, out);
        }
    }