chromium/net/third_party/quiche/src/quiche/quic/core/connecting_client_socket.h

// Copyright 2022 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef QUICHE_QUIC_CORE_CONNECTING_CLIENT_SOCKET_H_
#define QUICHE_QUIC_CORE_CONNECTING_CLIENT_SOCKET_H_

#include <string>

#include "absl/status/status.h"
#include "absl/status/statusor.h"
#include "quiche/quic/core/quic_types.h"
#include "quiche/quic/platform/api/quic_socket_address.h"
#include "quiche/common/platform/api/quiche_export.h"
#include "quiche/common/platform/api/quiche_mem_slice.h"

namespace quic {

// A client socket that provides connection-based send/receive. In the case of
// protocols like UDP, may only be a pseudo-connection that doesn't actually
// affect the underlying network protocol.
//
// Must not destroy a connected/connecting socket. If connected or connecting,
// must call Disconnect() to disconnect or cancel the connection before
// destruction.
//
// Warning regarding blocking calls: Code in the QUICHE library typically
// handles IO on a single thread, so if making calls from that typical
// environment, it would be problematic to make a blocking call and block that
// single thread.
class QUICHE_EXPORT ConnectingClientSocket { … };

}  // namespace quic

#endif  // QUICHE_QUIC_CORE_CONNECTING_CLIENT_SOCKET_H_