#include <ConditionCache.hpp>
Public Member Functions | |
| virtual ConditionInterface * | clone () const |
| virtual ConditionInterface * | clone () const |
| ConditionCache (ConditionInterface *c, internal::AssignableDataSource< bool >::shared_ptr ds=internal::AssignableDataSource< bool >::shared_ptr()) | |
| ConditionCache (ConditionInterface *c, internal::AssignableDataSource< bool >::shared_ptr ds=internal::AssignableDataSource< bool >::shared_ptr()) | |
| virtual ConditionInterface * | copy (std::map< const base::DataSourceBase *, base::DataSourceBase * > &alreadyCloned) const |
| virtual ConditionInterface * | copy (std::map< const base::DataSourceBase *, base::DataSourceBase * > &alreadyCloned) const |
| virtual bool | evaluate () |
| Evaluate the Condition and return the outcome. | |
| virtual bool | evaluate () |
| Evaluate the Condition and return the outcome. | |
| internal::DataSource< bool > ::shared_ptr | getResult () |
| internal::DataSource< bool > ::shared_ptr | getResult () |
| virtual void | reset () |
| virtual void | reset () |
| virtual | ~ConditionCache () |
| virtual | ~ConditionCache () |
Private Attributes | |
| boost::shared_ptr < ConditionInterface > | mc |
| internal::AssignableDataSource < bool >::shared_ptr | result |
A conditional that evaluates and caches another Condition. In order to read the cached value, use ConditionBoolDataSource. By default, and after a reset, the cached condition returned in getResult() returns false.
Definition at line 54 of file install/include/rtt/scripting/ConditionCache.hpp.
| RTT::scripting::ConditionCache::ConditionCache | ( | ConditionInterface * | c, | |
| internal::AssignableDataSource< bool >::shared_ptr | ds = internal::AssignableDataSource<bool>::shared_ptr() | |||
| ) | [inline] |
Definition at line 60 of file install/include/rtt/scripting/ConditionCache.hpp.
| virtual RTT::scripting::ConditionCache::~ConditionCache | ( | ) | [inline, virtual] |
Definition at line 65 of file install/include/rtt/scripting/ConditionCache.hpp.
| RTT::scripting::ConditionCache::ConditionCache | ( | ConditionInterface * | c, | |
| internal::AssignableDataSource< bool >::shared_ptr | ds = internal::AssignableDataSource<bool>::shared_ptr() | |||
| ) | [inline] |
Definition at line 60 of file rtt/scripting/ConditionCache.hpp.
| virtual RTT::scripting::ConditionCache::~ConditionCache | ( | ) | [inline, virtual] |
Definition at line 65 of file rtt/scripting/ConditionCache.hpp.
| virtual ConditionInterface* RTT::scripting::ConditionCache::clone | ( | ) | const [inline, virtual] |
A clone will cache the same condition.
Implements RTT::scripting::ConditionInterface.
Definition at line 89 of file rtt/scripting/ConditionCache.hpp.
| virtual ConditionInterface* RTT::scripting::ConditionCache::clone | ( | ) | const [inline, virtual] |
A clone will cache the same condition.
Implements RTT::scripting::ConditionInterface.
Definition at line 89 of file install/include/rtt/scripting/ConditionCache.hpp.
| virtual ConditionInterface* RTT::scripting::ConditionCache::copy | ( | std::map< const base::DataSourceBase *, base::DataSourceBase * > & | alreadyCloned | ) | const [inline, virtual] |
When copying an Orocos program, we want identical internal::DataSource's to be mapped to identical DataSources, in order for the program to work correctly. This is different from the clone function, where we simply want a new Command that can replace the old one directly.
This function takes a map that maps the old internal::DataSource's onto their new replacements. This way, it is possible to check before cloning a internal::DataSource, whether it has already been copied, and if so, reuse the existing copy.
To keep old source working, the standard implementation of this function simply calls the clone function. If your ConditionInterface uses a internal::DataSource, it is important that you reimplement this function correctly though.
Reimplemented from RTT::scripting::ConditionInterface.
Definition at line 81 of file rtt/scripting/ConditionCache.hpp.
| virtual ConditionInterface* RTT::scripting::ConditionCache::copy | ( | std::map< const base::DataSourceBase *, base::DataSourceBase * > & | alreadyCloned | ) | const [inline, virtual] |
When copying an Orocos program, we want identical internal::DataSource's to be mapped to identical DataSources, in order for the program to work correctly. This is different from the clone function, where we simply want a new Command that can replace the old one directly.
This function takes a map that maps the old internal::DataSource's onto their new replacements. This way, it is possible to check before cloning a internal::DataSource, whether it has already been copied, and if so, reuse the existing copy.
To keep old source working, the standard implementation of this function simply calls the clone function. If your ConditionInterface uses a internal::DataSource, it is important that you reimplement this function correctly though.
Reimplemented from RTT::scripting::ConditionInterface.
Definition at line 81 of file install/include/rtt/scripting/ConditionCache.hpp.
| virtual bool RTT::scripting::ConditionCache::evaluate | ( | ) | [inline, virtual] |
Evaluate the Condition and return the outcome.
Implements RTT::scripting::ConditionInterface.
Definition at line 69 of file rtt/scripting/ConditionCache.hpp.
| virtual bool RTT::scripting::ConditionCache::evaluate | ( | ) | [inline, virtual] |
Evaluate the Condition and return the outcome.
Implements RTT::scripting::ConditionInterface.
Definition at line 69 of file install/include/rtt/scripting/ConditionCache.hpp.
| internal::DataSource<bool>::shared_ptr RTT::scripting::ConditionCache::getResult | ( | ) | [inline] |
Definition at line 79 of file rtt/scripting/ConditionCache.hpp.
| internal::DataSource<bool>::shared_ptr RTT::scripting::ConditionCache::getResult | ( | ) | [inline] |
Definition at line 79 of file install/include/rtt/scripting/ConditionCache.hpp.
| virtual void RTT::scripting::ConditionCache::reset | ( | ) | [inline, virtual] |
Some conditions need to be reset at some points. E.g. a scripting::ConditionDuration counts the time since the first time a Command was executed, and if this time exceeds a certain preset time, returns true. Therefore, it needs to be reset, i.e. it needs to start counting, when the command is first executed.. scripting::ConditionOnce has a similar need. This function is called at such times.
Reimplemented from RTT::scripting::ConditionInterface.
Definition at line 75 of file rtt/scripting/ConditionCache.hpp.
| virtual void RTT::scripting::ConditionCache::reset | ( | ) | [inline, virtual] |
Some conditions need to be reset at some points. E.g. a scripting::ConditionDuration counts the time since the first time a Command was executed, and if this time exceeds a certain preset time, returns true. Therefore, it needs to be reset, i.e. it needs to start counting, when the command is first executed.. scripting::ConditionOnce has a similar need. This function is called at such times.
Reimplemented from RTT::scripting::ConditionInterface.
Definition at line 75 of file install/include/rtt/scripting/ConditionCache.hpp.
boost::shared_ptr< ConditionInterface > RTT::scripting::ConditionCache::mc [private] |
Definition at line 57 of file install/include/rtt/scripting/ConditionCache.hpp.
internal::AssignableDataSource< bool >::shared_ptr RTT::scripting::ConditionCache::result [private] |
Definition at line 58 of file install/include/rtt/scripting/ConditionCache.hpp.
