httpbis 0.9.1

Rust implementation of HTTP/2 protocol
Documentation 
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use crate::common::stream_handler::StreamHandlerInternal;
use crate::error;
use crate::result;
use crate::ErrorCode;
use crate::Headers;
use bytes::Bytes;

/// Synchronous callback of incoming data
pub trait ServerRequestStreamHandler: Send + 'static {
    /// DATA frame received
    fn data_frame(&mut self, data: Bytes, end_stream: bool) -> result::Result<()>;
    /// Trailers HEADERS received
    fn trailers(&mut self, trailers: Headers) -> result::Result<()>;
    /// RST_STREAM frame received
    fn rst(&mut self, error_code: ErrorCode) -> result::Result<()> {
        self.error(error::Error::CodeError(error_code))
    }
    /// Any other error
    fn error(&mut self, error: error::Error) -> result::Result<()>;
}

pub(crate) struct ServerRequestStreamHandlerHolder(pub(crate) Box<dyn ServerRequestStreamHandler>);

impl StreamHandlerInternal for ServerRequestStreamHandlerHolder {
    fn data_frame(&mut self, data: Bytes, end_stream: bool) -> result::Result<()> {
        self.0.data_frame(data, end_stream)
    }

    fn trailers(&mut self, trailers: Headers) -> result::Result<()> {
        self.0.trailers(trailers)
    }

    fn rst(mut self, error_code: ErrorCode) -> result::Result<()> {
        self.0.rst(error_code)
    }

    fn error(mut self, error: error::Error) -> result::Result<()> {
        self.0.error(error)
    }
}