#include <DataSources.hpp>
Public Types | |
| typedef boost::intrusive_ptr < ArrayDataSource< T > > | shared_ptr |
Public Member Functions | |
| ArrayDataSource (std::size_t size=0) | |
| ArrayDataSource (T const &odata) | |
| virtual ArrayDataSource< T > * | clone () const |
| virtual ArrayDataSource< T > * | copy (std::map< const base::DataSourceBase *, base::DataSourceBase * > &replace) const |
| DataSource< T >::result_t | get () const |
| void | newArray (std::size_t size) |
| AssignableDataSource< T > ::const_reference_t | rvalue () const |
| void | set (typename AssignableDataSource< T >::param_t t) |
| AssignableDataSource< T > ::reference_t | set () |
| DataSource< T >::result_t | value () const |
| ~ArrayDataSource () | |
Protected Attributes | |
| T | marray |
| T::value_type * | mdata |
Detailed Description
template<typename T>
class RTT::internal::ArrayDataSource< T >
A DataSource that holds a fixed size array, using the types::carray class.
- Parameters:
-
T A carray<U>
Definition at line 324 of file DataSources.hpp.
Member Typedef Documentation
| typedef boost::intrusive_ptr<ArrayDataSource<T> > RTT::internal::ArrayDataSource< T >::shared_ptr |
Use this type to store a pointer to an AssignableDataSource.
Reimplemented from RTT::internal::AssignableDataSource< T >.
Definition at line 337 of file DataSources.hpp.
Constructor & Destructor Documentation
| RTT::internal::ArrayDataSource< T >::~ArrayDataSource | ( | ) |
Use shared_ptr.
| RTT::internal::ArrayDataSource< T >::ArrayDataSource | ( | std::size_t | size = 0 | ) |
Create and allocate an Array of a fixed size. In case you create an empty/default ArrayDataSource, you can assign it an array size later-on with newArray( size )
| RTT::internal::ArrayDataSource< T >::ArrayDataSource | ( | T const & | odata | ) |
Creates an ArrayDataSource and initializes the array with the contents of another carray. A deep copy is made from odata.
Member Function Documentation
| virtual ArrayDataSource<T>* RTT::internal::ArrayDataSource< T >::clone | ( | ) | const [virtual] |
Return a shallow clone of this DataSource. This method returns a duplicate of this instance which re-uses the DataSources this internal::DataSource holds reference to. The clone() function is thus a non-deep copy.
Implements RTT::internal::AssignableDataSource< T >.
| virtual ArrayDataSource<T>* RTT::internal::ArrayDataSource< T >::copy | ( | std::map< const base::DataSourceBase *, base::DataSourceBase * > & | replace | ) | const [virtual] |
Implements RTT::internal::AssignableDataSource< T >.
| DataSource<T>::result_t RTT::internal::ArrayDataSource< T >::get | ( | ) | const [inline, virtual] |
Return the data as type T.
Implements RTT::internal::DataSource< T >.
Definition at line 361 of file DataSources.hpp.
| void RTT::internal::ArrayDataSource< T >::newArray | ( | std::size_t | size | ) |
Clears the array of this data source and creates a new one. Note that all references to this array will become invalid (types::carray may make shallow copies!) so only use this if you are sure no other object has a reference to the contained array.
| AssignableDataSource<T>::const_reference_t RTT::internal::ArrayDataSource< T >::rvalue | ( | ) | const [inline, virtual] |
Get a const reference to the value of this DataSource. You must call evaluate() prior to calling this function in order to get the most recent value of this attribute.
- Note:
- Getting a reference to an internal data structure is not thread-safe.
Implements RTT::internal::DataSource< T >.
Definition at line 378 of file DataSources.hpp.
| void RTT::internal::ArrayDataSource< T >::set | ( | typename AssignableDataSource< T >::param_t | t | ) |
| AssignableDataSource<T>::reference_t RTT::internal::ArrayDataSource< T >::set | ( | ) | [inline, virtual] |
Get a reference to the value of this DataSource. Getting a reference to an internal data structure is not thread-safe.
Implements RTT::internal::AssignableDataSource< T >.
Definition at line 373 of file DataSources.hpp.
| DataSource<T>::result_t RTT::internal::ArrayDataSource< T >::value | ( | ) | const [inline, virtual] |
Return the result of the last evaluate() function. You must call evaluate() prior to calling this function in order to get the most recent value of this attribute.
Implements RTT::internal::DataSource< T >.
Definition at line 366 of file DataSources.hpp.
Member Data Documentation
T RTT::internal::ArrayDataSource< T >::marray [protected] |
Definition at line 329 of file DataSources.hpp.
T::value_type* RTT::internal::ArrayDataSource< T >::mdata [protected] |
Definition at line 328 of file DataSources.hpp.
The documentation for this class was generated from the following file: