UnaryOperator contains information on some unary operator that operates on one arg of a certain type. More...
#include <rtt/types/Operators.hpp>
Public Member Functions | |
| virtual base::DataSourceBase * | build (const std::string &op, base::DataSourceBase *a)=0 |
| If op is the operator you are responsible for, and if the argument internal::DataSource is of the correct type, then return an appropriate DataSource. | |
Detailed Description
UnaryOperator contains information on some unary operator that operates on one arg of a certain type.
Examples of unary operators are logical not for booleans, unary minus for ints, unary minus for doubles, unary minus for vectors, unary plus for ints (internal::identity operator) etc. We always provide templates that accept a STL style adaptable functor..
Definition at line 65 of file Operators.hpp.
Member Function Documentation
| virtual base::DataSourceBase* RTT::types::UnaryOp::build | ( | const std::string & | op, |
| base::DataSourceBase * | a | ||
| ) | [pure virtual] |
If op is the operator you are responsible for, and if the argument internal::DataSource is of the correct type, then return an appropriate DataSource.
( i.e. a internal::DataSource that will apply a certain operation on the value it gets from its argument internal::DataSource, and will return that value ). Otherwise, return 0.
Implemented in RTT::types::UnaryOperator< function >.
The documentation for this class was generated from the following files:
- rtt/types/Operators.hpp
- rtt/types/Operators.cpp
