| //===-- Acceptor.h ----------------------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| #ifndef lldb_server_Acceptor_h_ |
| #define lldb_server_Acceptor_h_ |
| |
| #include "lldb/Host/Socket.h" |
| #include "lldb/Utility/Connection.h" |
| #include "lldb/Utility/Status.h" |
| |
| #include <functional> |
| #include <memory> |
| #include <string> |
| |
| namespace llvm { |
| class StringRef; |
| } |
| |
| namespace lldb_private { |
| namespace lldb_server { |
| |
| class Acceptor { |
| public: |
| virtual ~Acceptor() = default; |
| |
| Status Listen(int backlog); |
| |
| Status Accept(const bool child_processes_inherit, Connection *&conn); |
| |
| static std::unique_ptr<Acceptor> Create(llvm::StringRef name, |
| const bool child_processes_inherit, |
| Status &error); |
| |
| Socket::SocketProtocol GetSocketProtocol() const; |
| |
| const char *GetSocketScheme() const; |
| |
| // Returns either TCP port number as string or domain socket path. |
| // Empty string is returned in case of error. |
| std::string GetLocalSocketId() const; |
| |
| private: |
| typedef std::function<std::string()> LocalSocketIdFunc; |
| |
| Acceptor(std::unique_ptr<Socket> &&listener_socket, llvm::StringRef name, |
| const LocalSocketIdFunc &local_socket_id); |
| |
| const std::unique_ptr<Socket> m_listener_socket_up; |
| const std::string m_name; |
| const LocalSocketIdFunc m_local_socket_id; |
| }; |
| |
| } // namespace lldb_server |
| } // namespace lldb_private |
| |
| #endif // lldb_server_Acceptor_h_ |