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Add handle::is_none() method

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This commit is contained in:
Ivan Smirnov 2016-08-29 02:37:03 +01:00
parent 8706fb9085
commit f5e8b6d9cb
1 changed files with 1 additions and 0 deletions

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include/pybind11/pytypes.h
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@ -40,6 +40,7 @@ public:
inline detail::accessor attr(const char *key) const; inline detail::accessor attr(const char *key) const;
inline pybind11::str str() const; inline pybind11::str str() const;
inline pybind11::str repr() const; inline pybind11::str repr() const;
bool is_none() const { return m_ptr == Py_None; }
template <typename T> T cast() const; template <typename T> T cast() const;
template <return_value_policy policy = return_value_policy::automatic_reference, typename ... Args> template <return_value_policy policy = return_value_policy::automatic_reference, typename ... Args>
#if __cplusplus > 201103L #if __cplusplus > 201103L