NS-3 based Named Data Networking (NDN) simulator
ndnSIM 2.5: NDN, CCN, CCNx, content centric networks
API Documentation
scoped-connection.hpp
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21 
22 #ifndef NDN_UTIL_SIGNAL_SCOPED_CONNECTION_HPP
23 #define NDN_UTIL_SIGNAL_SCOPED_CONNECTION_HPP
24 
26 
27 namespace ndn {
28 namespace util {
29 namespace signal {
30 
34 {
35 public:
36  constexpr
37  ScopedConnection() noexcept = default;
38 
40 
42  operator=(const ScopedConnection&) = delete;
43 
47 
51  operator=(ScopedConnection&&) noexcept;
52 
56  ScopedConnection(Connection connection) noexcept;
57 
64  operator=(Connection connection);
65 
69 
72  void
73  disconnect();
74 
79  bool
80  isConnected() const noexcept;
81 
85  void
86  release() noexcept;
87 
88 private:
89  Connection m_connection;
90 };
91 
92 inline
94 
95 inline ScopedConnection&
96 ScopedConnection::operator=(ScopedConnection&&) noexcept = default;
97 
98 } // namespace signal
99 } // namespace util
100 } // namespace ndn
101 
102 #endif // NDN_UTIL_SIGNAL_SCOPED_CONNECTION_HPP
ndn::util::signal::ScopedConnection
Disconnects a Connection automatically upon destruction.
Definition: scoped-connection.hpp:34
ndn::util::signal
Definition: connection.cpp:26
ndn::util::signal::Connection
represents a connection to a signal
Definition: connection.hpp:37
connection.hpp
ndn::util::signal::ScopedConnection::ScopedConnection
constexpr ScopedConnection() noexcept=default
ndn::util::signal::ScopedConnection::disconnect
void disconnect()
Manually disconnect the connection.
Definition: scoped-connection.cpp:49
ndn::util::signal::ScopedConnection::isConnected
bool isConnected() const noexcept
Check if the connection is connected to the signal.
Definition: scoped-connection.cpp:55
ndn::util::signal::ScopedConnection::release
void release() noexcept
Release the connection so that it won't be disconnected when this ScopedConnection is destructed.
Definition: scoped-connection.cpp:61
ndn
Copyright (c) 2011-2015 Regents of the University of California.
Definition: ndn-strategy-choice-helper.hpp:34