RTT::base::DataObjectUnSync< T > Class Template Reference

A class which provides unprotected (not thread-safe) access to one typed element of data. More...

#include <DataObjectUnSync.hpp>

Inheritance diagram for RTT::base::DataObjectUnSync< T >:

Public Member Functions
virtual void	clear ()
virtual bool	data_sample (param_t sample, bool reset)
virtual value_t	data_sample () const
	DataObjectUnSync ()
	DataObjectUnSync (param_t initial_value)
virtual FlowStatus	Get (reference_t pull, bool copy_old_data=true) const
virtual value_t	Get () const
virtual bool	Set (param_t push)
Public Member Functions inherited from RTT::base::DataObjectInterface< T >
	DataObjectInterface ()
virtual	~DataObjectInterface ()
Public Member Functions inherited from RTT::base::DataObjectBase
virtual	~DataObjectBase ()

Private Types
typedef DataObjectInterface< T >::param_t	param_t
typedef DataObjectInterface< T >::reference_t	reference_t
typedef DataObjectInterface< T >::value_t	value_t

Private Attributes
value_t	data
bool	initialized
FlowStatus	status

Additional Inherited Members
Public Types inherited from RTT::base::DataObjectInterface< T >
typedef boost::call_traits< T >::param_type	param_t
typedef boost::call_traits< T >::reference	reference_t
typedef boost::shared_ptr< DataObjectInterface< T > >	shared_ptr
typedef T	value_t

Detailed Description

template<class T>
class RTT::base::DataObjectUnSync< T >

A class which provides unprotected (not thread-safe) access to one typed element of data.

Definition at line 55 of file DataObjectUnSync.hpp.

Member Typedef Documentation

template<class T>

typedef DataObjectInterface<T>::param_t RTT::base::DataObjectUnSync< T >::param_t

private

Definition at line 60 of file DataObjectUnSync.hpp.

template<class T>

typedef DataObjectInterface<T>::reference_t RTT::base::DataObjectUnSync< T >::reference_t

private

Definition at line 59 of file DataObjectUnSync.hpp.

template<class T>

typedef DataObjectInterface<T>::value_t RTT::base::DataObjectUnSync< T >::value_t

private

Definition at line 58 of file DataObjectUnSync.hpp.

Constructor & Destructor Documentation

template<class T>

RTT::base::DataObjectUnSync< T >::DataObjectUnSync ( )

inline

Construct an uninitialized DataObjectUnSync.

Definition at line 74 of file DataObjectUnSync.hpp.

template<class T>

RTT::base::DataObjectUnSync< T >::DataObjectUnSync ( param_t  initial_value )

inline

Construct a DataObjectUnSync with initial value.

Definition at line 80 of file DataObjectUnSync.hpp.

Member Function Documentation

template<class T>

virtual void RTT::base::DataObjectUnSync< T >::clear ( )

inlinevirtual

Clears any data stored by this data object, so that any subsequent Get() without a new Set() will return NoData.

Implements RTT::base::DataObjectInterface< T >.

Definition at line 124 of file DataObjectUnSync.hpp.

template<class T>

virtual bool RTT::base::DataObjectUnSync< T >::data_sample ( param_t  sample, bool  reset  )

inlinevirtual

Provides a data sample to initialize this data object. As such enough storage space can be allocated before the actual writing begins.

Parameters

sample	the data sample
reset	enforce reinitialization even if this operation clears the stored data.

Returns

true if the data object was successfully (re)initialized.

Implements RTT::base::DataObjectInterface< T >.

Definition at line 106 of file DataObjectUnSync.hpp.

template<class T>

virtual value_t RTT::base::DataObjectUnSync< T >::data_sample ( ) const

inlinevirtual

Reads back a data sample.

Implements RTT::base::DataObjectInterface< T >.

Definition at line 119 of file DataObjectUnSync.hpp.

template<class T>

virtual FlowStatus RTT::base::DataObjectUnSync< T >::Get ( reference_t  pull, bool  copy_old_data = true  ) const

inlinevirtual

Get a copy of the Data of this data object.

Parameters

pull	A copy of the data.
copy_old_data	If true, also copy the data if the data object has not been updated since the last call.

Implements RTT::base::DataObjectInterface< T >.

Definition at line 83 of file DataObjectUnSync.hpp.

template<class T>

virtual value_t RTT::base::DataObjectUnSync< T >::Get ( ) const

inlinevirtual

Get a copy of the data of this data object.

Returns

A copy of the data.

Implements RTT::base::DataObjectInterface< T >.

Definition at line 94 of file DataObjectUnSync.hpp.

template<class T>

virtual bool RTT::base::DataObjectUnSync< T >::Set ( param_t  push )

inlinevirtual

Set the data to a certain value.

Parameters

push	The data which must be set.

Implements RTT::base::DataObjectInterface< T >.

Definition at line 100 of file DataObjectUnSync.hpp.

Member Data Documentation

template<class T>

value_t RTT::base::DataObjectUnSync< T >::data

private

One element of Data.

Definition at line 65 of file DataObjectUnSync.hpp.

template<class T>

bool RTT::base::DataObjectUnSync< T >::initialized

private

Definition at line 68 of file DataObjectUnSync.hpp.

template<class T>

FlowStatus RTT::base::DataObjectUnSync< T >::status

mutableprivate

Definition at line 67 of file DataObjectUnSync.hpp.

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

• DataObjectUnSync.hpp