A DataObjectInterface implements multi-threaded read/write solutions. More...
#include <rtt/base/DataObjectInterface.hpp>
Public Types | |
|
typedef boost::shared_ptr < DataObjectInterface< T > > | shared_ptr |
| Used for shared_ptr management. | |
| typedef T | DataType |
| The type of the data. | |
Public Member Functions | |
| DataObjectInterface () | |
| Create a DataObject which is initially not reference counted. | |
| virtual | ~DataObjectInterface () |
| Destructor. | |
| virtual void | Get (DataType &pull) const =0 |
| Get a copy of the Data of this data object. | |
| virtual DataType | Get () const =0 |
| Get a copy of the data of this data object. | |
| virtual void | Set (const DataType &push)=0 |
| Set the data to a certain value. | |
| virtual void | data_sample (const DataType &sample)=0 |
| Provides a data sample to initialize this data object. | |
Detailed Description
template<class T>
class RTT::base::DataObjectInterface< T >
A DataObjectInterface implements multi-threaded read/write solutions.
- See also:
- DataObject
- Parameters:
-
T The DataType which can be Get() or Set() with this DataObject.
Definition at line 56 of file DataObjectInterface.hpp.
Member Function Documentation
| virtual void RTT::base::DataObjectInterface< T >::data_sample | ( | const DataType & | sample | ) | [pure virtual] |
Provides a data sample to initialize this data object.
As such enough storage space can be allocated before the actual writing begins.
- Parameters:
-
sample
Implemented in RTT::base::DataObjectLockFree< T >, RTT::base::DataObjectLocked< T >, and RTT::base::DataObjectUnSync< T >.
| virtual void RTT::base::DataObjectInterface< T >::Get | ( | DataType & | pull | ) | const [pure virtual] |
Get a copy of the Data of this data object.
- Parameters:
-
pull A copy of the data.
Implemented in RTT::base::DataObjectLockFree< T >, RTT::base::DataObjectLocked< T >, and RTT::base::DataObjectUnSync< T >.
| virtual DataType RTT::base::DataObjectInterface< T >::Get | ( | ) | const [pure virtual] |
Get a copy of the data of this data object.
- Returns:
- A copy of the data.
Implemented in RTT::base::DataObjectLockFree< T >, RTT::base::DataObjectLocked< T >, and RTT::base::DataObjectUnSync< T >.
| virtual void RTT::base::DataObjectInterface< T >::Set | ( | const DataType & | push | ) | [pure virtual] |
Set the data to a certain value.
- Parameters:
-
push The data which must be set.
Implemented in RTT::base::DataObjectLockFree< T >, RTT::base::DataObjectLocked< T >, and RTT::base::DataObjectUnSync< T >.
The documentation for this class was generated from the following file:
- rtt/base/DataObjectInterface.hpp
