Orocos Real-Time Toolkit  2.8.3
Public Member Functions | List of all members
RTT::types::ValueFactory Class Referenceabstract

Creates all value objects of a certain type. More...

#include <rtt/types/ValueFactory.hpp>

Inheritance diagram for RTT::types::ValueFactory:
RTT::types::TemplateValueFactory< T > RTT::types::TemplateValueFactory< bool > RTT::types::TemplateValueFactory< rt_string > RTT::types::TemplateValueFactory< std::string > RTT::types::TemplateValueFactory< std::vector< double > > RTT::types::TemplateValueFactory< std::vector< T > > RTT::types::PrimitiveTypeInfo< T, has_ostream > RTT::types::PrimitiveTypeInfo< T, use_ostream > RTT::types::PrimitiveTypeInfo< bool, use_ostream > RTT::types::PrimitiveTypeInfo< rt_string, use_ostream > RTT::types::PrimitiveTypeInfo< std::string, use_ostream > RTT::types::PrimitiveTypeInfo< std::vector< double >, use_ostream > RTT::types::PrimitiveTypeInfo< std::vector< T >, use_ostream > RTT::types::BoostArrayTypeInfo< T, has_ostream > RTT::types::CArrayTypeInfo< T, has_ostream > RTT::types::PrimitiveSequenceTypeInfo< T, has_ostream > RTT::types::TemplateTypeInfo< T, use_ostream > RTT::types::TemplateTypeInfo< T, false > RTT::types::TemplateTypeInfo< T, has_ostream > RTT::types::TemplateTypeInfo< T, true > RTT::types::TemplateTypeInfo< bool, true > RTT::types::TemplateTypeInfo< rt_string, has_ostream > RTT::types::TemplateTypeInfo< std::string, has_ostream > RTT::types::TemplateTypeInfo< std::vector< double >, has_ostream > RTT::types::TemplateTypeInfo< std::vector< T >, has_ostream >

Public Member Functions

virtual ~ValueFactory ()
 
Type building/factory functions

Used to create objects that hold data of a certain type.

virtual base::AttributeBasebuildConstant (std::string name, base::DataSourceBase::shared_ptr, int sizehint) const
 Build a non modifyable instance of this type. More...
 
virtual base::AttributeBasebuildConstant (std::string name, base::DataSourceBase::shared_ptr) const =0
 Build a non modifyable instance of this type. More...
 
virtual base::AttributeBasebuildVariable (std::string name, int sizehint) const
 Build a modifyable instance of this type. More...
 
virtual base::AttributeBasebuildVariable (std::string name) const =0
 Build a non modifyable instance of this type. More...
 
virtual base::AttributeBasebuildAlias (std::string name, base::DataSourceBase::shared_ptr b) const =0
 build an alias with b as the value. More...
 
virtual base::PropertyBasebuildProperty (const std::string &name, const std::string &desc, base::DataSourceBase::shared_ptr source=0) const =0
 Build a Property of this type. More...
 
virtual base::AttributeBasebuildAttribute (std::string name, base::DataSourceBase::shared_ptr source=0) const =0
 Build an Attribute of this type. More...
 
virtual base::DataSourceBase::shared_ptr buildValue () const =0
 Build a internal::ValueDataSource of this type. More...
 
virtual base::DataSourceBase::shared_ptr buildReference (void *ptr) const =0
 Build a internal::ReferenceDataSource of this type, pointing to the given pointer. More...
 
virtual base::DataSourceBase::shared_ptr buildActionAlias (base::ActionInterface *action, base::DataSourceBase::shared_ptr source) const =0
 Returns a DataSource that first executes an action and returns the result of another data source. More...
 

Detailed Description

Creates all value objects of a certain type.

Definition at line 18 of file ValueFactory.hpp.

Constructor & Destructor Documentation

virtual RTT::types::ValueFactory::~ValueFactory ( )
inlinevirtual

Definition at line 21 of file ValueFactory.hpp.

Member Function Documentation

virtual base::DataSourceBase::shared_ptr RTT::types::ValueFactory::buildActionAlias ( base::ActionInterface action,
base::DataSourceBase::shared_ptr  source 
) const
pure virtual

Returns a DataSource that first executes an action and returns the result of another data source.

If source is an AssignableDataSource, an AssignableDataSource is returned of the same type, otherwise, a plain DataSource is returned.

Implemented in RTT::types::TemplateValueFactory< T >, RTT::types::TemplateValueFactory< rt_string >, RTT::types::TemplateValueFactory< std::string >, RTT::types::TemplateValueFactory< std::vector< T > >, RTT::types::TemplateValueFactory< std::vector< double > >, and RTT::types::TemplateValueFactory< bool >.

virtual base::AttributeBase* RTT::types::ValueFactory::buildAlias ( std::string  name,
base::DataSourceBase::shared_ptr  b 
) const
pure virtual
virtual base::AttributeBase* RTT::types::ValueFactory::buildAttribute ( std::string  name,
base::DataSourceBase::shared_ptr  source = 0 
) const
pure virtual
AttributeBase * RTT::ValueFactory::buildConstant ( std::string  name,
base::DataSourceBase::shared_ptr  dsb,
int  sizehint 
) const
virtual

Build a non modifyable instance of this type.

Parameters
sizehintFor variable size instances, use it to hint the size of the instance.

Definition at line 14 of file ValueFactory.cpp.

virtual base::AttributeBase* RTT::types::ValueFactory::buildConstant ( std::string  name,
base::DataSourceBase::shared_ptr   
) const
pure virtual
virtual base::PropertyBase* RTT::types::ValueFactory::buildProperty ( const std::string &  name,
const std::string &  desc,
base::DataSourceBase::shared_ptr  source = 0 
) const
pure virtual
virtual base::DataSourceBase::shared_ptr RTT::types::ValueFactory::buildReference ( void *  ptr) const
pure virtual
virtual base::DataSourceBase::shared_ptr RTT::types::ValueFactory::buildValue ( ) const
pure virtual
AttributeBase * RTT::ValueFactory::buildVariable ( std::string  name,
int  sizehint 
) const
virtual
virtual base::AttributeBase* RTT::types::ValueFactory::buildVariable ( std::string  name) const
pure virtual

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