Orocos Real-Time Toolkit
2.9.0
|
A class which provides unprotected (not thread-safe) access to one typed element of data. More...
#include <rtt/base/DataObjectUnSync.hpp>
Public Types | |
typedef boost::shared_ptr< DataObjectInterface< T > > | shared_ptr |
Used for shared_ptr management. More... | |
Public Member Functions | |
DataObjectUnSync () | |
Construct an uninitialized DataObjectUnSync. More... | |
DataObjectUnSync (param_t initial_value) | |
Construct a DataObjectUnSync with initial value. More... | |
virtual FlowStatus | Get (reference_t pull, bool copy_old_data=true) const |
Get a copy of the Data of this data object. More... | |
virtual value_t | Get () const |
Get a copy of the data of this data object. More... | |
virtual bool | Set (param_t push) |
Set the data to a certain value. More... | |
virtual bool | data_sample (param_t sample, bool reset) |
Provides a data sample to initialize this data object. More... | |
virtual value_t | data_sample () const |
Reads back a data sample. More... | |
virtual void | clear () |
Clears any data stored by this data object, so that any subsequent Get() without a new Set() will return NoData. More... | |
A class which provides unprotected (not thread-safe) access to one typed element of data.
Definition at line 55 of file DataObjectUnSync.hpp.
|
inherited |
Used for shared_ptr management.
Definition at line 68 of file DataObjectInterface.hpp.
|
inline |
Construct an uninitialized DataObjectUnSync.
Definition at line 74 of file DataObjectUnSync.hpp.
|
inline |
Construct a DataObjectUnSync with initial value.
Definition at line 80 of file DataObjectUnSync.hpp.
|
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.
References RTT::NoData.
|
inlinevirtual |
Provides a data sample to initialize this data object.
As such enough storage space can be allocated before the actual writing begins.
sample | the data sample |
reset | enforce reinitialization even if this operation clears the stored data. |
Implements RTT::base::DataObjectInterface< T >.
Definition at line 106 of file DataObjectUnSync.hpp.
References RTT::base::DataObjectUnSync< T >::Set().
|
inlinevirtual |
Reads back a data sample.
Implements RTT::base::DataObjectInterface< T >.
Definition at line 119 of file DataObjectUnSync.hpp.
|
inlinevirtual |
Get a copy of the Data of this data object.
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.
References RTT::NewData, and RTT::OldData.
|
inlinevirtual |
Get a copy of the data of this data object.
Implements RTT::base::DataObjectInterface< T >.
Definition at line 94 of file DataObjectUnSync.hpp.
|
inlinevirtual |
Set the data to a certain value.
push | The data which must be set. |
Implements RTT::base::DataObjectInterface< T >.
Definition at line 100 of file DataObjectUnSync.hpp.
References RTT::NewData.
Referenced by RTT::base::DataObjectUnSync< T >::data_sample().