#include <SignalBase.hpp>
Public Types | |
| typedef boost::intrusive_ptr < ConnectionBase > | shared_ptr |
Public Member Functions | |
| bool | connect () |
| bool | connected () |
| ConnectionBase (SignalBase *sig) | |
| void | destroy () |
| bool | disconnect () |
Protected Member Functions | |
| void | deref () |
| void | ref () |
| virtual | ~ConnectionBase () |
Protected Attributes | |
| SignalBase * | m_sig |
| bool | mconnected |
| os::AtomicInt | refcount |
Private Member Functions | |
| ConnectionBase (const ConnectionBase &) | |
| const ConnectionBase & | operator= (const ConnectionBase &) |
Friends | |
| RTT_API friend void | intrusive_ptr_add_ref (ConnectionBase *) |
| RTT_API friend void | intrusive_ptr_release (ConnectionBase *) |
Detailed Description
A connection 'memorises' the connection between an event and an event handler function. It manages connection and destruction of a signal/slot pair. It is the central object which knows about one signal and its slot (the latter in its derived classes).
Definition at line 80 of file SignalBase.hpp.
Member Typedef Documentation
| typedef boost::intrusive_ptr<ConnectionBase> RTT::internal::ConnectionBase::shared_ptr |
Definition at line 108 of file SignalBase.hpp.
Constructor & Destructor Documentation
| RTT::internal::ConnectionBase::~ConnectionBase | ( | ) | [protected, virtual] |
Definition at line 64 of file SignalBase.cpp.
Definition at line 58 of file SignalBase.cpp.
| RTT::internal::ConnectionBase::ConnectionBase | ( | const ConnectionBase & | ) | [private] |
Member Function Documentation
Definition at line 67 of file SignalBase.cpp.
| bool RTT::internal::ConnectionBase::connected | ( | ) | [inline] |
Definition at line 110 of file SignalBase.hpp.
| void RTT::internal::ConnectionBase::deref | ( | ) | [protected] |
Decrease the reference count by one and delete this on zero.
Definition at line 56 of file SignalBase.cpp.
Definition at line 77 of file SignalBase.cpp.
Definition at line 72 of file SignalBase.cpp.
| const ConnectionBase& RTT::internal::ConnectionBase::operator= | ( | const ConnectionBase & | ) | [private] |
| void RTT::internal::ConnectionBase::ref | ( | ) | [protected] |
Increase the reference count by one.
Definition at line 55 of file SignalBase.cpp.
Friends And Related Function Documentation
| RTT_API friend void intrusive_ptr_add_ref | ( | ConnectionBase * | ) | [friend] |
Definition at line 52 of file SignalBase.cpp.
| RTT_API friend void intrusive_ptr_release | ( | ConnectionBase * | ) | [friend] |
Definition at line 53 of file SignalBase.cpp.
Member Data Documentation
SignalBase* RTT::internal::ConnectionBase::m_sig [protected] |
Definition at line 86 of file SignalBase.hpp.
bool RTT::internal::ConnectionBase::mconnected [protected] |
Definition at line 85 of file SignalBase.hpp.
os::AtomicInt RTT::internal::ConnectionBase::refcount [protected] |
We require an internal refcount to ease self-addition and removal of this connection.
Definition at line 92 of file SignalBase.hpp.
The documentation for this class was generated from the following files: