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eina-cxx: Restrict templated constructor

This commit is contained in:
Felipe Magno de Almeida 2016-06-06 02:49:28 -03:00
parent a1f2d03ecb
commit fec589cbdc
1 changed files with 9 additions and 2 deletions
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11
src/bindings/cxx/eina_cxx/eina_value.hh
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@ -35,7 +35,10 @@ template <typename T>
struct _eina_value_traits_base;
template <typename T>
struct _eina_value_traits_aux;
struct _eina_value_traits_aux
{
typedef std::false_type is_specialized;
};
/**
* @internal
@ -44,6 +47,7 @@ template <typename T>
struct _eina_value_traits_base
{
typedef T type;
typedef std::true_type is_specialized;
static ::Eina_Value* create()
{
@ -335,7 +339,7 @@ public:
* @param v Value to be stored.
*/
template <typename T>
value(T v)
value(T v, typename std::enable_if<_eina_value_traits<T>::is_specialized::value>::type* = 0)
{
primitive_init(v);
}
@ -438,6 +442,9 @@ public:
eina_value_free(_raw);
}
value(Eina_Value* raw)
: _raw(raw) {}
/**
* @brief Copy Constructor. Create an generic value storage holding the same value of @p other.
* @param other Another <tt>eina::value</tt> object.