Handle.hpp
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1 /***************************************************************************
2  tag: Peter Soetens Wed Jan 18 14:11:38 CET 2006 Handle.hpp
3 
4  Handle.hpp - description
5  -------------------
6  begin : Wed January 18 2006
7  copyright : (C) 2006 Peter Soetens
8  email : peter.soetens@mech.kuleuven.be
9 
10  ***************************************************************************
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37 
38 
39 #ifndef ORO_CORELIB_SIGNAL_HANDLE_HPP
40 #define ORO_CORELIB_SIGNAL_HANDLE_HPP
41 
42 #include "internal/SignalBase.hpp"
43 
44 namespace RTT
45 {
66  class RTT_API Handle
67  {
68  private:
71  public:
75  Handle();
76 
77  Handle(connection_t conn);
78 
82  Handle(const Handle& hs);
83 
87  ~Handle();
88 
94  bool connect();
95 
101  bool disconnect();
102 
108  bool connected() const;
109 
114  operator bool() const;
115 
120  bool ready() const;
121  protected:
126  connection_t m_conn;
127  };
128 
137  class RTT_API ScopedHandle
138  :public Handle
139  {
140  ScopedHandle();
141  public:
142 
143  ScopedHandle(const Handle& hs);
144 
150  ~ScopedHandle();
151  };
152 
163  class RTT_API CleanupHandle
164  :public Handle
165  {
166  CleanupHandle();
167  public:
168 
169  CleanupHandle(const Handle& hs);
170 
176  ~CleanupHandle();
177  };
178 }
179 #endif
internal::SignalBase sender_t
Definition: Handle.hpp:69
sender_t::connection_t connection_t
the signal type
Definition: Handle.hpp:70
connection_t m_conn
Definition: Handle.hpp:126
Contains TaskContext, Activity, OperationCaller, Operation, Property, InputPort, OutputPort, Attribute.
Definition: Activity.cpp:53
The Handle holds the information, and allows manipulation, of a connection between a internal::Signal...
Definition: Handle.hpp:66
ConnectionBase::shared_ptr connection_t
Definition: SignalBase.hpp:131


rtt
Author(s): RTT Developers
autogenerated on Fri Oct 25 2019 03:59:33