ByteBuf() — netty Function Reference

Architecture documentation for the ByteBuf() function in RedisDecoder.java from the netty codebase.

Function java Buffer Allocators calls 1

Entity Profile

Buffer→ Allocators→ ByteBuf() — netty Function Reference

Dependency Diagram

graph TD
  5564d30e_5a08_eca2_76db_56705e5ba72a["ByteBuf()"]
  2421b439_cffa_67ca_b872_bb582dd0dbf2["RedisDecoder"]
  5564d30e_5a08_eca2_76db_56705e5ba72a -->|defined in| 2421b439_cffa_67ca_b872_bb582dd0dbf2
  2960bd56_d12c_72f0_fad4_c3d3018db618["readEndOfLine()"]
  5564d30e_5a08_eca2_76db_56705e5ba72a -->|calls| 2960bd56_d12c_72f0_fad4_c3d3018db618
  style 5564d30e_5a08_eca2_76db_56705e5ba72a fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-redis/src/main/java/io/netty/handler/codec/redis/RedisDecoder.java lines 276–287

    private static ByteBuf readLine(ByteBuf in) {
        if (!in.isReadable(RedisConstants.EOL_LENGTH)) {
            return null;
        }
        final int lfIndex = in.indexOf(in.readerIndex(), in.writerIndex(), (byte) '\n');
        if (lfIndex < 0) {
            return null;
        }
        ByteBuf data = in.readSlice(lfIndex - in.readerIndex() - 1); // `-1` is for CR
        readEndOfLine(in); // validate CR LF
        return data;
    }