use crate::util::{Bytes, BytesMut};
mod client;
mod codec;
mod decoder;
mod dispatcher;
mod encoder;
mod expect;
mod payload;
mod service;
mod upgrade;
pub use self::client::{ClientCodec, ClientPayloadCodec};
pub use self::codec::Codec;
pub use self::decoder::{PayloadDecoder, PayloadItem, PayloadType};
pub use self::expect::ExpectHandler;
pub use self::payload::Payload;
pub use self::service::{H1Service, H1ServiceHandler};
pub use self::upgrade::UpgradeHandler;
pub(super) use self::dispatcher::Dispatcher;
const MAX_BUFFER_SIZE: usize = 32_768;
#[derive(Debug)]
pub enum Message<T> {
Item(T),
Chunk(Option<Bytes>),
}
impl<T> From<T> for Message<T> {
fn from(item: T) -> Self {
Message::Item(item)
}
}
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub enum MessageType {
None,
Payload,
Stream,
}
const LW: usize = 2 * 1024;
const HW: usize = 32 * 1024;
pub(crate) fn reserve_readbuf(src: &mut BytesMut) {
let cap = src.capacity();
if cap < LW {
src.reserve(HW - cap);
}
}