An invoker can be given an implementation and is identified by a name. More...
#include <rtt/base/OperationCallerBaseInvoker.hpp>
Public Member Functions | |
| virtual bool | ready () const =0 |
| Returns true if this OperationCaller has received a correct implementation. | |
| virtual void | disconnect ()=0 |
| Disconnects this caller from the operation it was connected to. | |
| virtual bool | setImplementation (boost::shared_ptr< base::DisposableInterface > impl, ExecutionEngine *caller=0)=0 |
| Sets a new implementation for this method. | |
| virtual bool | setImplementationPart (OperationInterfacePart *orp, ExecutionEngine *caller=0)=0 |
| Sets a new implementation for this method by using a service part. | |
| virtual void | setCaller (ExecutionEngine *caller)=0 |
| Sets the caller of this method after the implementation was set. | |
| virtual const std::string & | getName () const =0 |
| Returns the name of this method instance. | |
Detailed Description
An invoker can be given an implementation and is identified by a name.
Definition at line 52 of file OperationCallerBaseInvoker.hpp.
Member Function Documentation
| virtual void RTT::base::OperationCallerBaseInvoker::disconnect | ( | ) | [pure virtual] |
Disconnects this caller from the operation it was connected to.
If this OperationCaller had a name, the name is still kept.
- Postcondition:
- this->ready() == false
Implemented in RTT::OperationCaller< SignatureT >, RTT::OperationCaller< std::string(const std::string &)>, RTT::OperationCaller< bool(const std::string &code)>, RTT::OperationCaller< ProgramStatus::ProgramStatus(const std::string &)>, RTT::OperationCaller< bool(const std::string &filename)>, RTT::OperationCaller< bool(const std::string &name, const std::string &filename)>, RTT::OperationCaller< StateMachineStatus::StateMachineStatus(const std::string &)>, RTT::OperationCaller< bool(const std::string &, const std::string &)>, RTT::OperationCaller< bool(const std::string &)>, RTT::OperationCaller< int(const std::string &)>, and RTT::corba::OperationCallerProxy.
Referenced by RTT::ServiceRequester::disconnect().
| virtual void RTT::base::OperationCallerBaseInvoker::setCaller | ( | ExecutionEngine * | caller | ) | [pure virtual] |
Sets the caller of this method after the implementation was set.
- Parameters:
-
caller
Implemented in RTT::OperationCaller< SignatureT >, RTT::OperationCaller< std::string(const std::string &)>, RTT::OperationCaller< bool(const std::string &code)>, RTT::OperationCaller< ProgramStatus::ProgramStatus(const std::string &)>, RTT::OperationCaller< bool(const std::string &filename)>, RTT::OperationCaller< bool(const std::string &name, const std::string &filename)>, RTT::OperationCaller< StateMachineStatus::StateMachineStatus(const std::string &)>, RTT::OperationCaller< bool(const std::string &, const std::string &)>, RTT::OperationCaller< bool(const std::string &)>, RTT::OperationCaller< int(const std::string &)>, and RTT::corba::OperationCallerProxy.
| virtual bool RTT::base::OperationCallerBaseInvoker::setImplementation | ( | boost::shared_ptr< base::DisposableInterface > | impl, |
| ExecutionEngine * | caller = 0 |
||
| ) | [pure virtual] |
Sets a new implementation for this method.
- Parameters:
-
impl An implementation object that can be upcast to the OperationCallerBase class type of this method. caller The engine of the calling TaskContext.
- Returns:
- true if the impl could be upcast to a matching OperationCallerBase type, false otherwise.
Implemented in RTT::OperationCaller< SignatureT >, RTT::OperationCaller< std::string(const std::string &)>, RTT::OperationCaller< bool(const std::string &code)>, RTT::OperationCaller< ProgramStatus::ProgramStatus(const std::string &)>, RTT::OperationCaller< bool(const std::string &filename)>, RTT::OperationCaller< bool(const std::string &name, const std::string &filename)>, RTT::OperationCaller< StateMachineStatus::StateMachineStatus(const std::string &)>, RTT::OperationCaller< bool(const std::string &, const std::string &)>, RTT::OperationCaller< bool(const std::string &)>, RTT::OperationCaller< int(const std::string &)>, and RTT::corba::OperationCallerProxy.
| virtual bool RTT::base::OperationCallerBaseInvoker::setImplementationPart | ( | OperationInterfacePart * | orp, |
| ExecutionEngine * | caller = 0 |
||
| ) | [pure virtual] |
Sets a new implementation for this method by using a service part.
- Parameters:
-
orp A part obtained from a service's OperationInterface. caller The engine of the calling TaskContext.
- Returns:
- true if the part could produce the correct OperationCallerBase type, false otherwise.
Implemented in RTT::OperationCaller< SignatureT >, RTT::OperationCaller< std::string(const std::string &)>, RTT::OperationCaller< bool(const std::string &code)>, RTT::OperationCaller< ProgramStatus::ProgramStatus(const std::string &)>, RTT::OperationCaller< bool(const std::string &filename)>, RTT::OperationCaller< bool(const std::string &name, const std::string &filename)>, RTT::OperationCaller< StateMachineStatus::StateMachineStatus(const std::string &)>, RTT::OperationCaller< bool(const std::string &, const std::string &)>, RTT::OperationCaller< bool(const std::string &)>, RTT::OperationCaller< int(const std::string &)>, and RTT::corba::OperationCallerProxy.
The documentation for this struct was generated from the following file:
- rtt/base/OperationCallerBaseInvoker.hpp
