decodeIdx() — netty Function Reference

Architecture documentation for the decodeIdx() function in QuicCodecDispatcher.java from the netty codebase.

Function java Buffer Allocators called by 1

Entity Profile

Buffer→ Allocators→ decodeIdx() — netty Function Reference

Dependency Diagram

graph TD
  b0dd8adc_e321_400e_f574_b7da98b23444["decodeIdx()"]
  550dceea_3958_0e89_1405_ee683da73397["QuicCodecDispatcher"]
  b0dd8adc_e321_400e_f574_b7da98b23444 -->|defined in| 550dceea_3958_0e89_1405_ee683da73397
  899a505d_01d9_8f4d_237d_520e0f5fbaef["decodeIndex()"]
  899a505d_01d9_8f4d_237d_520e0f5fbaef -->|calls| b0dd8adc_e321_400e_f574_b7da98b23444
  style b0dd8adc_e321_400e_f574_b7da98b23444 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-classes-quic/src/main/java/io/netty/handler/codec/quic/QuicCodecDispatcher.java lines 227–232

    static int decodeIdx(ByteBuf connectionId) {
        if (connectionId.readableBytes() >= 2) {
            return connectionId.getUnsignedShort(connectionId.readerIndex());
        }
        return -1;
    }