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What
This PR adds TCP protocol for the MIO backend
Change
The significant change is file src/backend/mio.rs, which adds logic for TCP protocol.
TcpListenerContainer
to keep the TCP listener. If one connection is connected to the TCP listener, it will saveTcpStreamContainer
inside it.addr_seed_to_token
function to create its unique token. That function will generate a token by using the listener port and its connection seed (incrementally when the listener has a new connection).How to test
RUST_MIN_STACK=6400000 RUST_LOG=info cargo run --example tcp_echo_server
command to start the TCP server.telnet
command to connect to that TCP server as a client.QA
event_buffer
pop in the next tick instead of instantly after it is processed?