Public Types | Public Member Functions | List of all members
RTT::internal::UnboundDataSource< BoundType > Class Template Reference

#include <DataSources.hpp>

Inheritance diagram for RTT::internal::UnboundDataSource< BoundType >:
Inheritance graph

Public Types

typedef boost::intrusive_ptr< UnboundDataSource< BoundType > > shared_ptr
typedef BoundType::result_t T

Public Member Functions

virtual BoundType * clone () const
virtual UnboundDataSource< BoundType > * copy (std::map< const base::DataSourceBase *, base::DataSourceBase * > &replace) const
 UnboundDataSource (T data)
 UnboundDataSource ()
 ~UnboundDataSource ()

Detailed Description

template<typename BoundType>
class RTT::internal::UnboundDataSource< BoundType >

A special DataSource only to be used for if you understand the copy()/clone() semantics very well.

UnboundDataSource is required to represent variables ('var') in program scripts. Otherwise copy/clone done in ParsedStateMachine will not work as expected.

It has different copy semantics in comparison to 'bound' DataSources (like ValueDataSource), being that, it returns new copies in copy(), and returns a clone() of the contained datasource in clone(). A clone() reduces this 'UnboundDataSource' to a 'BoundType' data source.

BoundTypeThe type to inherit from and to return in clone(). Typically a ValueDataSource or IndexedValueDataSource type.

Definition at line 637 of file DataSources.hpp.

Member Typedef Documentation

template<typename BoundType>
typedef boost::intrusive_ptr< UnboundDataSource<BoundType> > RTT::internal::UnboundDataSource< BoundType >::shared_ptr

Definition at line 642 of file DataSources.hpp.

template<typename BoundType>
typedef BoundType::result_t RTT::internal::UnboundDataSource< BoundType >::T

Definition at line 641 of file DataSources.hpp.

Constructor & Destructor Documentation

template<typename BoundType>
RTT::internal::UnboundDataSource< BoundType >::UnboundDataSource ( T  data)
template<typename BoundType>
RTT::internal::UnboundDataSource< BoundType >::UnboundDataSource ( )
template<typename BoundType>
RTT::internal::UnboundDataSource< BoundType >::~UnboundDataSource ( )

Definition at line 648 of file DataSources.hpp.

Member Function Documentation

template<typename BoundType>
virtual BoundType* RTT::internal::UnboundDataSource< BoundType >::clone ( ) const

Definition at line 651 of file DataSources.hpp.

template<typename BoundType>
virtual UnboundDataSource<BoundType>* RTT::internal::UnboundDataSource< BoundType >::copy ( std::map< const base::DataSourceBase *, base::DataSourceBase * > &  replace) const

The documentation for this class was generated from the following file:

Author(s): RTT Developers
autogenerated on Fri Oct 25 2019 03:59:47