RTT::internal::UnboundDataSource< BoundType > Class Template Reference

#include <DataSources.hpp>

List of all members.

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 ()

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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.

Parameters:

BoundType

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

Definition at line 653 of file DataSources.hpp.

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Member Typedef Documentation

template<typename BoundType>

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

Definition at line 658 of file DataSources.hpp.

template<typename BoundType>

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

Definition at line 657 of file DataSources.hpp.

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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

(

)

[inline]

Definition at line 664 of file DataSources.hpp.

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Member Function Documentation

template<typename BoundType>

virtual BoundType* RTT::internal::UnboundDataSource< BoundType >::clone

(

)

const [inline, virtual]

Definition at line 667 of file DataSources.hpp.

template<typename BoundType>

virtual UnboundDataSource<BoundType>* RTT::internal::UnboundDataSource< BoundType >::copy

(

std::map< const base::DataSourceBase *, base::DataSourceBase * > &

replace

)

const [virtual]

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

• DataSources.hpp