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# Boost.Python

## Header <boost/python/to_python_value.hpp>

## Contents

Classes
  Class `to_python_value`
    Class template `to_python_value` synopsis
    Class template `to_python_value` observer functions

## Classes

### Class template `to_python_value`

`to_python_value` is a model of ResultConverter which copies its argument into a new Python object.

#### Class `to_python_value` synopsis

    namespace boost { namespace python
    {
       template <class T>
       struct to_python_value
       {
          typedef typename add_reference<
             typename add_const<T>::type
          >::type argument_type;

          static bool convertible();
          PyObject* operator()(argument_type) const;
       };
    }}

#### Class `to_python_value` observers

    static bool convertible();

Returns: `true` iff a converter has been registered which can convert `T` to python by-value.

    PyObject* operator()(argument_type x) const;

Requires: `convertible() == true`
Effects: converts `x` to python
Returns: the resulting Python object iff a converter for `T` has been registered, `0` otherwise.

Revised 13 November, 2002

© Copyright Dave Abrahams 2002.