gr::feval_ll Class Reference
base class for evaluating a function: long -> longThis class is designed to be subclassed in Python or C++ and is callable from both places. It uses SWIG's "director" feature to implement the magic. More...
#include <feval.h>
Inheritance diagram for gr::feval_ll:
Public Member Functions | |
| feval_ll () | |
| virtual | ~feval_ll () |
| virtual long | calleval (long x) |
Protected Member Functions | |
| virtual long | eval (long x) |
| override this to define the function | |
Detailed Description
base class for evaluating a function: long -> long
This class is designed to be subclassed in Python or C++ and is callable from both places. It uses SWIG's "director" feature to implement the magic.
It's slow. Don't use it in a performance critical path.
Override eval to define the behavior. Use calleval to invoke eval (this kludge is required to allow a python specific "shim" to be inserted.
Constructor & Destructor Documentation
| gr::feval_ll::feval_ll | ( | ) | [inline] |
| virtual gr::feval_ll::~feval_ll | ( | ) | [virtual] |
Member Function Documentation
| virtual long gr::feval_ll::calleval | ( | long | x | ) | [virtual] |
Reimplemented in gr::py_feval_ll.
| virtual long gr::feval_ll::eval | ( | long | x | ) | [protected, virtual] |
override this to define the function
The documentation for this class was generated from the following file:
