C++20 Coroutine Async Reader - Quant Developer Interview Question

Problem Description

Efficient network I/O handling is critical in high-frequency trading systems to minimize latency and maximize throughput while processing market data feeds. C++20 coroutines enable developers to implement asynchronous, non-blocking logic using synchronous syntax, facilitating high-performance event loops without the complexity of traditional callback mechanisms. Task Implement the AsyncReader class to perform asynchronous data reading using C++20 coroutines. Specifically, you must define the So