#include <MQSerializationProtocol.hpp>
Public Member Functions | |
| virtual std::pair< void const *, int > | fillBlob (base::DataSourceBase::shared_ptr source, void *blob, int size, void *cookie) const |
| virtual unsigned int | getSampleSize (base::DataSourceBase::shared_ptr sample, void *cookie) const |
| MQSerializationProtocol () | |
| virtual bool | updateFromBlob (const void *blob, int size, base::DataSourceBase::shared_ptr target, void *cookie) const |
Detailed Description
template<class T>
class RTT::mqueue::MQSerializationProtocol< T >
Definition at line 61 of file MQSerializationProtocol.hpp.
Constructor & Destructor Documentation
| RTT::mqueue::MQSerializationProtocol< T >::MQSerializationProtocol | ( | ) | [inline] |
Definition at line 65 of file MQSerializationProtocol.hpp.
Member Function Documentation
| virtual std::pair<void const*,int> RTT::mqueue::MQSerializationProtocol< T >::fillBlob | ( | base::DataSourceBase::shared_ptr | source, |
| void * | blob, | ||
| int | size, | ||
| void * | cookie | ||
| ) | const [inline, virtual] |
Create an transportable object for a protocol which contains the value of source. This must be a real-time function which does not allocate memory
- Parameters:
-
source The data to be read blob Suggested target memory area to write to. In case the type marshaller does not need this, it will return an alternative as a first element in the returned std::pair. size The size of the memory area pointed by blob
- Returns:
- Returns (0,0) if the filling failed, otherwise, points to the filled memory area and the effectively written size. The returned pointer may differ from blob, in case blob was not used. The returned size must be lower or equal than
size
Reimplemented from RTT::mqueue::MQTemplateProtocol< T >.
Definition at line 68 of file MQSerializationProtocol.hpp.
| virtual unsigned int RTT::mqueue::MQSerializationProtocol< T >::getSampleSize | ( | base::DataSourceBase::shared_ptr | sample, |
| void * | cookie | ||
| ) | const [inline, virtual] |
Returns the size in bytes of a marshalled data element.
- Returns:
- the size.
Reimplemented from RTT::mqueue::MQTemplateProtocol< T >.
Definition at line 98 of file MQSerializationProtocol.hpp.
| virtual bool RTT::mqueue::MQSerializationProtocol< T >::updateFromBlob | ( | const void * | blob, |
| int | size, | ||
| base::DataSourceBase::shared_ptr | target, | ||
| void * | cookie | ||
| ) | const [inline, virtual] |
Update target with the contents of blob which is an object of a protocol.
Reimplemented from RTT::mqueue::MQTemplateProtocol< T >.
Definition at line 86 of file MQSerializationProtocol.hpp.
The documentation for this class was generated from the following file: