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support enum

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construct enum type to basic_json (proxy by int type)
```
    enum { t = 0 };
    json  j = json::array();
    j.push_back(t);

    j.push_back(json::object({
         {"game_type", t}
    }));
```
This commit is contained in:
易思龙 2015-05-09 17:44:10 +08:00
parent 9f9d293bad
commit 91aee10579
1 changed files with 5 additions and 0 deletions
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5
src/json.hpp
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@ -418,6 +418,11 @@ class basic_json
: m_type(value_t::number_integer), m_value(value) : m_type(value_t::number_integer), m_value(value)
{} {}
/// create an int number to support enum type (implicit)
inline basic_json(int int_enum)
: m_type(value_t::number_integer), m_value((NumberIntegerType)int_enum)
{}
/// create an integer number (implicit) /// create an integer number (implicit)
template<typename T, typename template<typename T, typename
std::enable_if< std::enable_if<