gecko/ipc/unixsocket/ListenSocket.h
Thomas Zimmermann f19339336d Bug 1166638: Use |ListenSocketConsumer| in |ListenSocket|, r=kmachulis, dlee, chucklee, shuang
This patch converts |ListenSocket| to forward events to an instance
of |ListenSocketConsumer|. All users are converted and the related
listener and consumer classes are removed.
2015-05-26 13:24:20 +02:00

70 lines
1.9 KiB
C++

/* -*- Mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; tab-width: 40 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_ipc_listensocket_h
#define mozilla_ipc_listensocket_h
#include "nsString.h"
#include "mozilla/ipc/SocketBase.h"
namespace mozilla {
namespace ipc {
class ConnectionOrientedSocket;
class ListenSocketConsumer;
class ListenSocketIO;
class UnixSocketConnector;
class ListenSocket final : public SocketBase
{
protected:
virtual ~ListenSocket();
public:
ListenSocket(ListenSocketConsumer* aConsumer, int aIndex);
/**
* Starts a task on the socket that will try to accept a new connection
* in a non-blocking manner.
*
* @param aConnector Connector object for socket-type-specific functions
* @param aCOSocket The connection-oriented socket for handling the
* accepted connection.
* @return NS_OK on success, or an XPCOM error code otherwise.
*/
nsresult Listen(UnixSocketConnector* aConnector,
ConnectionOrientedSocket* aCOSocket);
/**
* Starts a task on the socket that will try to accept a new connection
* in a non-blocking manner. This method re-uses a previously created
* listen socket.
*
* @param aCOSocket The connection-oriented socket for handling the
* accepted connection.
* @return NS_OK on success, or an XPCOM error code otherwise.
*/
nsresult Listen(ConnectionOrientedSocket* aCOSocket);
// Methods for |SocketBase|
//
void Close() override;
void OnConnectSuccess() override;
void OnConnectError() override;
void OnDisconnect() override;
private:
ListenSocketConsumer* mConsumer;
int mIndex;
ListenSocketIO* mIO;
};
} // namespace ipc
} // namepsace mozilla
#endif // mozilla_ipc_listensocket_h