integrated proposals for #290
This commit is contained in:
Niels
parent
6d1254baba
commit
a79d634ccb
5 changed files with 200 additions and 431 deletions
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@ -1,28 +0,0 @@
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#include <json.hpp>
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using json = nlohmann::json;
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int main()
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{
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// a JSON text
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char text[] = R"(
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{
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"Image": {
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"Width": 800,
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"Height": 600,
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"Title": "View from 15th Floor",
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"Thumbnail": {
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"Url": "http://www.example.com/image/481989943",
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"Height": 125,
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"Width": 100
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},
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"Animated" : false,
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"IDs": [116, 943, 234, 38793]
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}
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}
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)";
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// parse and serialize JSON
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json j_complete = json::parse(text);
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std::cout << std::setw(4) << j_complete << "\n\n";
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}
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@ -1 +0,0 @@
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<a target="_blank" href="http://melpon.org/wandbox/permlink/LvZQq5fybVH1nh9L"><b>online</b></a>
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@ -1,20 +0,0 @@
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{
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"Image": {
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"Animated": false,
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"Height": 600,
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"IDs": [
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116,
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943,
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234,
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38793
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],
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"Thumbnail": {
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"Height": 125,
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"Url": "http://www.example.com/image/481989943",
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"Width": 100
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},
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"Title": "View from 15th Floor",
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"Width": 800
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}
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}
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233
src/json.hpp
233
src/json.hpp
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@ -1165,11 +1165,9 @@ class basic_json
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@since version 1.0.0
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@since version 1.0.0
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*/
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*/
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template <class CompatibleObjectType, typename
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template<class CompatibleObjectType, typename std::enable_if<
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std::enable_if<
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std::is_constructible<typename object_t::key_type, typename CompatibleObjectType::key_type>::value and
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std::is_constructible<typename object_t::key_type, typename CompatibleObjectType::key_type>::value and
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std::is_constructible<basic_json, typename CompatibleObjectType::mapped_type>::value, int>::type
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std::is_constructible<basic_json, typename CompatibleObjectType::mapped_type>::value, int>::type = 0>
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= 0>
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basic_json(const CompatibleObjectType& val)
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basic_json(const CompatibleObjectType& val)
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: m_type(value_t::object)
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: m_type(value_t::object)
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{
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{
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@ -1230,16 +1228,14 @@ class basic_json
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@since version 1.0.0
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@since version 1.0.0
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*/
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*/
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template <class CompatibleArrayType, typename
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template<class CompatibleArrayType, typename std::enable_if<
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std::enable_if<
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not std::is_same<CompatibleArrayType, typename basic_json_t::iterator>::value and
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not std::is_same<CompatibleArrayType, typename basic_json_t::iterator>::value and
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not std::is_same<CompatibleArrayType, typename basic_json_t::const_iterator>::value and
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not std::is_same<CompatibleArrayType, typename basic_json_t::const_iterator>::value and
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not std::is_same<CompatibleArrayType, typename basic_json_t::reverse_iterator>::value and
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not std::is_same<CompatibleArrayType, typename basic_json_t::reverse_iterator>::value and
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not std::is_same<CompatibleArrayType, typename basic_json_t::const_reverse_iterator>::value and
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not std::is_same<CompatibleArrayType, typename basic_json_t::const_reverse_iterator>::value and
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not std::is_same<CompatibleArrayType, typename array_t::iterator>::value and
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not std::is_same<CompatibleArrayType, typename array_t::iterator>::value and
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not std::is_same<CompatibleArrayType, typename array_t::const_iterator>::value and
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not std::is_same<CompatibleArrayType, typename array_t::const_iterator>::value and
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std::is_constructible<basic_json, typename CompatibleArrayType::value_type>::value, int>::type
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std::is_constructible<basic_json, typename CompatibleArrayType::value_type>::value, int>::type = 0>
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= 0>
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basic_json(const CompatibleArrayType& val)
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basic_json(const CompatibleArrayType& val)
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: m_type(value_t::array)
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: m_type(value_t::array)
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{
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{
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@ -1325,10 +1321,8 @@ class basic_json
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@since version 1.0.0
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@since version 1.0.0
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*/
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*/
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template <class CompatibleStringType, typename
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template<class CompatibleStringType, typename std::enable_if<
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std::enable_if<
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std::is_constructible<string_t, CompatibleStringType>::value, int>::type = 0>
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std::is_constructible<string_t, CompatibleStringType>::value, int>::type
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= 0>
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basic_json(const CompatibleStringType& val)
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basic_json(const CompatibleStringType& val)
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: basic_json(string_t(val))
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: basic_json(string_t(val))
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{
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{
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@ -1378,12 +1372,9 @@ class basic_json
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@since version 1.0.0
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@since version 1.0.0
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*/
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*/
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template<typename T,
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template<typename T, typename std::enable_if<
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typename std::enable_if<
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not (std::is_same<T, int>::value) and
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not (std::is_same<T, int>::value)
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std::is_same<T, number_integer_t>::value, int>::type = 0>
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and std::is_same<T, number_integer_t>::value
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, int>::type
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= 0>
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basic_json(const number_integer_t val) noexcept
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basic_json(const number_integer_t val) noexcept
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: m_type(value_t::number_integer), m_value(val)
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: m_type(value_t::number_integer), m_value(val)
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{
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{
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@ -1447,13 +1438,11 @@ class basic_json
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@since version 1.0.0
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@since version 1.0.0
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*/
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*/
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template<typename CompatibleNumberIntegerType, typename
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template<typename CompatibleNumberIntegerType, typename std::enable_if<
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std::enable_if<
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std::is_constructible<number_integer_t, CompatibleNumberIntegerType>::value and
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std::is_constructible<number_integer_t, CompatibleNumberIntegerType>::value and
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std::numeric_limits<CompatibleNumberIntegerType>::is_integer and
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std::numeric_limits<CompatibleNumberIntegerType>::is_integer and
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std::numeric_limits<CompatibleNumberIntegerType>::is_signed,
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std::numeric_limits<CompatibleNumberIntegerType>::is_signed,
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CompatibleNumberIntegerType>::type
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CompatibleNumberIntegerType>::type = 0>
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= 0>
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basic_json(const CompatibleNumberIntegerType val) noexcept
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basic_json(const CompatibleNumberIntegerType val) noexcept
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: m_type(value_t::number_integer),
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: m_type(value_t::number_integer),
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m_value(static_cast<number_integer_t>(val))
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m_value(static_cast<number_integer_t>(val))
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@ -1478,12 +1467,9 @@ class basic_json
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@since version 2.0.0
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@since version 2.0.0
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*/
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*/
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template<typename T,
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template<typename T, typename std::enable_if<
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typename std::enable_if<
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not (std::is_same<T, int>::value) and
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not (std::is_same<T, int>::value)
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std::is_same<T, number_unsigned_t>::value, int>::type = 0>
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and std::is_same<T, number_unsigned_t>::value
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, int>::type
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= 0>
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basic_json(const number_unsigned_t val) noexcept
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basic_json(const number_unsigned_t val) noexcept
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: m_type(value_t::number_unsigned), m_value(val)
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: m_type(value_t::number_unsigned), m_value(val)
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{
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{
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@ -1510,13 +1496,11 @@ class basic_json
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@since version 2.0.0
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@since version 2.0.0
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*/
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*/
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template <typename CompatibleNumberUnsignedType, typename
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template<typename CompatibleNumberUnsignedType, typename std::enable_if <
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std::enable_if <
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std::is_constructible<number_unsigned_t, CompatibleNumberUnsignedType>::value and
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std::is_constructible<number_unsigned_t, CompatibleNumberUnsignedType>::value and
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std::numeric_limits<CompatibleNumberUnsignedType>::is_integer and
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std::numeric_limits<CompatibleNumberUnsignedType>::is_integer and
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not std::numeric_limits<CompatibleNumberUnsignedType>::is_signed,
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not std::numeric_limits<CompatibleNumberUnsignedType>::is_signed,
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CompatibleNumberUnsignedType>::type
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CompatibleNumberUnsignedType>::type = 0>
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= 0>
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basic_json(const CompatibleNumberUnsignedType val) noexcept
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basic_json(const CompatibleNumberUnsignedType val) noexcept
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: m_type(value_t::number_unsigned),
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: m_type(value_t::number_unsigned),
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m_value(static_cast<number_unsigned_t>(val))
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m_value(static_cast<number_unsigned_t>(val))
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@ -1592,11 +1576,9 @@ class basic_json
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@since version 1.0.0
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@since version 1.0.0
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*/
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*/
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template<typename CompatibleNumberFloatType, typename = typename
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template<typename CompatibleNumberFloatType, typename = typename std::enable_if<
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std::enable_if<
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std::is_constructible<number_float_t, CompatibleNumberFloatType>::value and
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std::is_constructible<number_float_t, CompatibleNumberFloatType>::value and
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std::is_floating_point<CompatibleNumberFloatType>::value>::type
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std::is_floating_point<CompatibleNumberFloatType>::value>::type>
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>
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basic_json(const CompatibleNumberFloatType val) noexcept
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basic_json(const CompatibleNumberFloatType val) noexcept
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: basic_json(number_float_t(val))
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: basic_json(number_float_t(val))
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{
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{
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@ -1863,12 +1845,9 @@ class basic_json
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@since version 1.0.0
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@since version 1.0.0
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*/
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*/
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template <class InputIT, typename
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template<class InputIT, typename std::enable_if<
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std::enable_if<
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std::is_same<InputIT, typename basic_json_t::iterator>::value or
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std::is_same<InputIT, typename basic_json_t::iterator>::value or
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std::is_same<InputIT, typename basic_json_t::const_iterator>::value
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std::is_same<InputIT, typename basic_json_t::const_iterator>::value, int>::type = 0>
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, int>::type
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= 0>
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basic_json(InputIT first, InputIT last)
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basic_json(InputIT first, InputIT last)
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{
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{
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assert(first.m_object != nullptr);
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assert(first.m_object != nullptr);
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//////////////////
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//////////////////
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/// get an object (explicit)
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/// get an object (explicit)
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template <class T, typename
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template<class T, typename std::enable_if<
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std::enable_if<
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std::is_convertible<typename object_t::key_type, typename T::key_type>::value and
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std::is_convertible<typename object_t::key_type, typename T::key_type>::value and
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std::is_convertible<basic_json_t, typename T::mapped_type>::value
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std::is_convertible<basic_json_t, typename T::mapped_type>::value, int>::type = 0>
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, int>::type = 0>
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T get_impl(T*) const
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T get_impl(T*) const
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{
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{
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if (is_object())
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if (is_object())
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@ -2647,14 +2624,12 @@ class basic_json
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}
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}
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/// get an array (explicit)
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/// get an array (explicit)
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template <class T, typename
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template<class T, typename std::enable_if<
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std::enable_if<
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std::is_convertible<basic_json_t, typename T::value_type>::value and
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std::is_convertible<basic_json_t, typename T::value_type>::value and
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not std::is_same<basic_json_t, typename T::value_type>::value and
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not std::is_same<basic_json_t, typename T::value_type>::value and
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not std::is_arithmetic<T>::value and
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not std::is_arithmetic<T>::value and
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not std::is_convertible<std::string, T>::value and
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not std::is_convertible<std::string, T>::value and
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not has_mapped_type<T>::value
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not has_mapped_type<T>::value, int>::type = 0>
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, int>::type = 0>
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T get_impl(T*) const
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T get_impl(T*) const
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{
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{
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if (is_array())
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if (is_array())
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@ -2674,11 +2649,9 @@ class basic_json
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}
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}
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/// get an array (explicit)
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/// get an array (explicit)
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template <class T, typename
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template<class T, typename std::enable_if<
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std::enable_if<
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std::is_convertible<basic_json_t, T>::value and
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std::is_convertible<basic_json_t, T>::value and
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not std::is_same<basic_json_t, T>::value
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not std::is_same<basic_json_t, T>::value, int>::type = 0>
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, int>::type = 0>
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std::vector<T> get_impl(std::vector<T>*) const
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std::vector<T> get_impl(std::vector<T>*) const
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{
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{
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if (is_array())
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if (is_array())
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@ -2699,11 +2672,9 @@ class basic_json
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}
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}
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/// get an array (explicit)
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/// get an array (explicit)
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template <class T, typename
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template<class T, typename std::enable_if<
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std::enable_if<
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std::is_same<basic_json, typename T::value_type>::value and
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std::is_same<basic_json, typename T::value_type>::value and
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not has_mapped_type<T>::value
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not has_mapped_type<T>::value, int>::type = 0>
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, int>::type = 0>
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T get_impl(T*) const
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T get_impl(T*) const
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{
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{
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if (is_array())
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if (is_array())
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@ -2730,10 +2701,8 @@ class basic_json
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}
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}
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/// get a string (explicit)
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/// get a string (explicit)
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template <typename T, typename
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template<typename T, typename std::enable_if<
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std::enable_if<
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std::is_convertible<string_t, T>::value, int>::type = 0>
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std::is_convertible<string_t, T>::value
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, int>::type = 0>
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T get_impl(T*) const
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T get_impl(T*) const
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{
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{
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if (is_string())
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if (is_string())
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@ -2747,10 +2716,8 @@ class basic_json
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}
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}
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/// get a number (explicit)
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/// get a number (explicit)
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template<typename T, typename
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template<typename T, typename std::enable_if<
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std::enable_if<
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std::is_arithmetic<T>::value, int>::type = 0>
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std::is_arithmetic<T>::value
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, int>::type = 0>
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T get_impl(T*) const
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T get_impl(T*) const
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{
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{
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switch (m_type)
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switch (m_type)
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@ -2939,10 +2906,8 @@ class basic_json
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@since version 1.0.0
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@since version 1.0.0
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*/
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*/
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template<typename ValueType, typename
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template<typename ValueType, typename std::enable_if<
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std::enable_if<
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not std::is_pointer<ValueType>::value, int>::type = 0>
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not std::is_pointer<ValueType>::value
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, int>::type = 0>
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ValueType get() const
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ValueType get() const
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{
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{
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return get_impl(static_cast<ValueType*>(nullptr));
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return get_impl(static_cast<ValueType*>(nullptr));
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@ -2975,10 +2940,8 @@ class basic_json
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@since version 1.0.0
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@since version 1.0.0
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*/
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*/
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template<typename PointerType, typename
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template<typename PointerType, typename std::enable_if<
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std::enable_if<
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std::is_pointer<PointerType>::value, int>::type = 0>
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std::is_pointer<PointerType>::value
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, int>::type = 0>
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PointerType get() noexcept
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PointerType get() noexcept
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{
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{
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// delegate the call to get_ptr
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// delegate the call to get_ptr
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@ -2989,10 +2952,8 @@ class basic_json
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@brief get a pointer value (explicit)
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@brief get a pointer value (explicit)
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@copydoc get()
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@copydoc get()
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*/
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*/
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template<typename PointerType, typename
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template<typename PointerType, typename std::enable_if<
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std::enable_if<
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std::is_pointer<PointerType>::value, int>::type = 0>
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std::is_pointer<PointerType>::value
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, int>::type = 0>
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constexpr const PointerType get() const noexcept
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constexpr const PointerType get() const noexcept
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{
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{
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// delegate the call to get_ptr
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// delegate the call to get_ptr
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@ -3025,10 +2986,8 @@ class basic_json
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@since version 1.0.0
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@since version 1.0.0
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*/
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*/
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template<typename PointerType, typename
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template<typename PointerType, typename std::enable_if<
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std::enable_if<
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std::is_pointer<PointerType>::value, int>::type = 0>
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std::is_pointer<PointerType>::value
|
|
||||||
, int>::type = 0>
|
|
||||||
PointerType get_ptr() noexcept
|
PointerType get_ptr() noexcept
|
||||||
{
|
{
|
||||||
// get the type of the PointerType (remove pointer and const)
|
// get the type of the PointerType (remove pointer and const)
|
||||||
|
|
@ -3054,11 +3013,9 @@ class basic_json
|
||||||
@brief get a pointer value (implicit)
|
@brief get a pointer value (implicit)
|
||||||
@copydoc get_ptr()
|
@copydoc get_ptr()
|
||||||
*/
|
*/
|
||||||
template<typename PointerType, typename
|
template<typename PointerType, typename std::enable_if<
|
||||||
std::enable_if<
|
std::is_pointer<PointerType>::value and
|
||||||
std::is_pointer<PointerType>::value
|
std::is_const<typename std::remove_pointer<PointerType>::type>::value, int>::type = 0>
|
||||||
and std::is_const<typename std::remove_pointer<PointerType>::type>::value
|
|
||||||
, int>::type = 0>
|
|
||||||
constexpr const PointerType get_ptr() const noexcept
|
constexpr const PointerType get_ptr() const noexcept
|
||||||
{
|
{
|
||||||
// get the type of the PointerType (remove pointer and const)
|
// get the type of the PointerType (remove pointer and const)
|
||||||
|
|
@ -3106,10 +3063,8 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.1.0
|
@since version 1.1.0
|
||||||
*/
|
*/
|
||||||
template<typename ReferenceType, typename
|
template<typename ReferenceType, typename std::enable_if<
|
||||||
std::enable_if<
|
std::is_reference<ReferenceType>::value, int>::type = 0>
|
||||||
std::is_reference<ReferenceType>::value
|
|
||||||
, int>::type = 0>
|
|
||||||
ReferenceType get_ref()
|
ReferenceType get_ref()
|
||||||
{
|
{
|
||||||
// delegate call to get_ref_impl
|
// delegate call to get_ref_impl
|
||||||
|
|
@ -3120,11 +3075,9 @@ class basic_json
|
||||||
@brief get a reference value (implicit)
|
@brief get a reference value (implicit)
|
||||||
@copydoc get_ref()
|
@copydoc get_ref()
|
||||||
*/
|
*/
|
||||||
template<typename ReferenceType, typename
|
template<typename ReferenceType, typename std::enable_if<
|
||||||
std::enable_if<
|
std::is_reference<ReferenceType>::value and
|
||||||
std::is_reference<ReferenceType>::value
|
std::is_const<typename std::remove_reference<ReferenceType>::type>::value, int>::type = 0>
|
||||||
and std::is_const<typename std::remove_reference<ReferenceType>::type>::value
|
|
||||||
, int>::type = 0>
|
|
||||||
ReferenceType get_ref() const
|
ReferenceType get_ref() const
|
||||||
{
|
{
|
||||||
// delegate call to get_ref_impl
|
// delegate call to get_ref_impl
|
||||||
|
|
@ -3159,10 +3112,9 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0
|
@since version 1.0.0
|
||||||
*/
|
*/
|
||||||
template < typename ValueType, typename
|
template < typename ValueType, typename std::enable_if <
|
||||||
std::enable_if <
|
not std::is_pointer<ValueType>::value and
|
||||||
not std::is_pointer<ValueType>::value
|
not std::is_same<ValueType, typename string_t::value_type>::value
|
||||||
and not std::is_same<ValueType, typename string_t::value_type>::value
|
|
||||||
#ifndef _MSC_VER // Fix for issue #167 operator<< abiguity under VS2015
|
#ifndef _MSC_VER // Fix for issue #167 operator<< abiguity under VS2015
|
||||||
and not std::is_same<ValueType, std::initializer_list<typename string_t::value_type>>::value
|
and not std::is_same<ValueType, std::initializer_list<typename string_t::value_type>>::value
|
||||||
#endif
|
#endif
|
||||||
|
|
@ -3752,10 +3704,8 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0
|
@since version 1.0.0
|
||||||
*/
|
*/
|
||||||
template <class ValueType, typename
|
template<class ValueType, typename std::enable_if<
|
||||||
std::enable_if<
|
std::is_convertible<basic_json_t, ValueType>::value, int>::type = 0>
|
||||||
std::is_convertible<basic_json_t, ValueType>::value
|
|
||||||
, int>::type = 0>
|
|
||||||
ValueType value(const typename object_t::key_type& key, ValueType default_value) const
|
ValueType value(const typename object_t::key_type& key, ValueType default_value) const
|
||||||
{
|
{
|
||||||
// at only works for objects
|
// at only works for objects
|
||||||
|
|
@ -3828,10 +3778,8 @@ class basic_json
|
||||||
|
|
||||||
@since version 2.0.2
|
@since version 2.0.2
|
||||||
*/
|
*/
|
||||||
template <class ValueType, typename
|
template<class ValueType, typename std::enable_if<
|
||||||
std::enable_if<
|
std::is_convertible<basic_json_t, ValueType>::value, int>::type = 0>
|
||||||
std::is_convertible<basic_json_t, ValueType>::value
|
|
||||||
, int>::type = 0>
|
|
||||||
ValueType value(const json_pointer& ptr, ValueType default_value) const
|
ValueType value(const json_pointer& ptr, ValueType default_value) const
|
||||||
{
|
{
|
||||||
// at only works for objects
|
// at only works for objects
|
||||||
|
|
@ -3992,11 +3940,9 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0
|
@since version 1.0.0
|
||||||
*/
|
*/
|
||||||
template <class IteratorType, typename
|
template<class IteratorType, typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
std::is_same<IteratorType, typename basic_json_t::iterator>::value or
|
std::is_same<IteratorType, typename basic_json_t::iterator>::value or
|
||||||
std::is_same<IteratorType, typename basic_json_t::const_iterator>::value
|
std::is_same<IteratorType, typename basic_json_t::const_iterator>::value, int>::type
|
||||||
, int>::type
|
|
||||||
= 0>
|
= 0>
|
||||||
IteratorType erase(IteratorType pos)
|
IteratorType erase(IteratorType pos)
|
||||||
{
|
{
|
||||||
|
|
@ -4101,11 +4047,9 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0
|
@since version 1.0.0
|
||||||
*/
|
*/
|
||||||
template <class IteratorType, typename
|
template<class IteratorType, typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
std::is_same<IteratorType, typename basic_json_t::iterator>::value or
|
std::is_same<IteratorType, typename basic_json_t::iterator>::value or
|
||||||
std::is_same<IteratorType, typename basic_json_t::const_iterator>::value
|
std::is_same<IteratorType, typename basic_json_t::const_iterator>::value, int>::type
|
||||||
, int>::type
|
|
||||||
= 0>
|
= 0>
|
||||||
IteratorType erase(IteratorType first, IteratorType last)
|
IteratorType erase(IteratorType first, IteratorType last)
|
||||||
{
|
{
|
||||||
|
|
@ -5935,6 +5879,7 @@ class basic_json
|
||||||
/*!
|
/*!
|
||||||
@brief deserialize from string literal
|
@brief deserialize from string literal
|
||||||
|
|
||||||
|
@tparam CharT character/literal type with size of 1 byte
|
||||||
@param[in] s string literal to read a serialized JSON value from
|
@param[in] s string literal to read a serialized JSON value from
|
||||||
@param[in] cb a parser callback function of type @ref parser_callback_t
|
@param[in] cb a parser callback function of type @ref parser_callback_t
|
||||||
which is used to control the deserialization by filtering unwanted values
|
which is used to control the deserialization by filtering unwanted values
|
||||||
|
|
@ -5958,45 +5903,12 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0 (originally for @ref string_t)
|
@since version 1.0.0 (originally for @ref string_t)
|
||||||
*/
|
*/
|
||||||
static basic_json parse(const char* s,
|
template<typename CharT, typename std::enable_if<
|
||||||
|
std::is_integral<CharT>::value and sizeof(CharT) == 1, int>::type = 0>
|
||||||
|
static basic_json parse(const CharT* s,
|
||||||
const parser_callback_t cb = nullptr)
|
const parser_callback_t cb = nullptr)
|
||||||
{
|
{
|
||||||
return parser(s, cb).parse();
|
return parser(reinterpret_cast<const char*>(s), cb).parse();
|
||||||
}
|
|
||||||
|
|
||||||
/*!
|
|
||||||
@brief deserialize from an array
|
|
||||||
|
|
||||||
This function reads from an array of 1-byte values.
|
|
||||||
|
|
||||||
@pre Each element of the container has a size of 1 byte. Violating this
|
|
||||||
precondition yields undefined behavior. **This precondition is enforced
|
|
||||||
with a static assertion.**
|
|
||||||
|
|
||||||
@param[in] array array to read from
|
|
||||||
@param[in] cb a parser callback function of type @ref parser_callback_t
|
|
||||||
which is used to control the deserialization by filtering unwanted values
|
|
||||||
(optional)
|
|
||||||
|
|
||||||
@return result of the deserialization
|
|
||||||
|
|
||||||
@complexity Linear in the length of the input. The parser is a predictive
|
|
||||||
LL(1) parser. The complexity can be higher if the parser callback function
|
|
||||||
@a cb has a super-linear complexity.
|
|
||||||
|
|
||||||
@note A UTF-8 byte order mark is silently ignored.
|
|
||||||
|
|
||||||
@liveexample{The example below demonstrates the `parse()` function reading
|
|
||||||
from an array.,parse__array__parser_callback_t}
|
|
||||||
|
|
||||||
@since version 2.0.3
|
|
||||||
*/
|
|
||||||
template<class T, std::size_t N>
|
|
||||||
static basic_json parse(T (&array)[N],
|
|
||||||
const parser_callback_t cb = nullptr)
|
|
||||||
{
|
|
||||||
// delegate the call to the iterator-range parse overload
|
|
||||||
return parse(std::begin(array), std::end(array), cb);
|
|
||||||
}
|
}
|
||||||
|
|
||||||
/*!
|
/*!
|
||||||
|
|
@ -6059,6 +5971,7 @@ class basic_json
|
||||||
assertions switched off, the behavior is undefined and will most
|
assertions switched off, the behavior is undefined and will most
|
||||||
likely yield segmentation violation.
|
likely yield segmentation violation.
|
||||||
|
|
||||||
|
@tparam IteratorType iterator of container with contiguous storage
|
||||||
@param[in] first begin of the range to parse (included)
|
@param[in] first begin of the range to parse (included)
|
||||||
@param[in] last end of the range to parse (excluded)
|
@param[in] last end of the range to parse (excluded)
|
||||||
@param[in] cb a parser callback function of type @ref parser_callback_t
|
@param[in] cb a parser callback function of type @ref parser_callback_t
|
||||||
|
|
@ -6078,13 +5991,10 @@ class basic_json
|
||||||
|
|
||||||
@since version 2.0.3
|
@since version 2.0.3
|
||||||
*/
|
*/
|
||||||
template <class IteratorType, typename
|
template<class IteratorType, typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
std::is_base_of<
|
std::is_base_of<
|
||||||
std::random_access_iterator_tag,
|
std::random_access_iterator_tag,
|
||||||
typename std::iterator_traits<IteratorType>::iterator_category>::value
|
typename std::iterator_traits<IteratorType>::iterator_category>::value, int>::type = 0>
|
||||||
, int>::type
|
|
||||||
= 0>
|
|
||||||
static basic_json parse(IteratorType first, IteratorType last,
|
static basic_json parse(IteratorType first, IteratorType last,
|
||||||
const parser_callback_t cb = nullptr)
|
const parser_callback_t cb = nullptr)
|
||||||
{
|
{
|
||||||
|
|
@ -6132,6 +6042,7 @@ class basic_json
|
||||||
assertions switched off, the behavior is undefined and will most
|
assertions switched off, the behavior is undefined and will most
|
||||||
likely yield segmentation violation.
|
likely yield segmentation violation.
|
||||||
|
|
||||||
|
@tparam ContiguousContainer container type with contiguous storage
|
||||||
@param[in] c container to read from
|
@param[in] c container to read from
|
||||||
@param[in] cb a parser callback function of type @ref parser_callback_t
|
@param[in] cb a parser callback function of type @ref parser_callback_t
|
||||||
which is used to control the deserialization by filtering unwanted values
|
which is used to control the deserialization by filtering unwanted values
|
||||||
|
|
@ -6150,11 +6061,10 @@ class basic_json
|
||||||
|
|
||||||
@since version 2.0.3
|
@since version 2.0.3
|
||||||
*/
|
*/
|
||||||
template<class ContiguousContainer, typename
|
template<class ContiguousContainer, typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
std::is_base_of<
|
std::is_base_of<
|
||||||
std::random_access_iterator_tag,
|
std::random_access_iterator_tag,
|
||||||
typename std::iterator_traits<decltype(std::begin(std::declval<ContiguousContainer>()))>::iterator_category>::value
|
typename std::iterator_traits<decltype(std::begin(std::declval<ContiguousContainer const>()))>::iterator_category>::value
|
||||||
, int>::type = 0>
|
, int>::type = 0>
|
||||||
static basic_json parse(const ContiguousContainer& c,
|
static basic_json parse(const ContiguousContainer& c,
|
||||||
const parser_callback_t cb = nullptr)
|
const parser_callback_t cb = nullptr)
|
||||||
|
|
@ -9048,8 +8958,7 @@ basic_json_parser_63:
|
||||||
{}
|
{}
|
||||||
|
|
||||||
/// a parser reading from an iterator range with contiguous storage
|
/// a parser reading from an iterator range with contiguous storage
|
||||||
template <class IteratorType, typename
|
template<class IteratorType, typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
std::is_same<typename std::iterator_traits<IteratorType>::iterator_category, std::random_access_iterator_tag>::value
|
std::is_same<typename std::iterator_traits<IteratorType>::iterator_category, std::random_access_iterator_tag>::value
|
||||||
, int>::type
|
, int>::type
|
||||||
= 0>
|
= 0>
|
||||||
|
|
|
||||||
|
|
@ -1165,11 +1165,9 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0
|
@since version 1.0.0
|
||||||
*/
|
*/
|
||||||
template <class CompatibleObjectType, typename
|
template<class CompatibleObjectType, typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
std::is_constructible<typename object_t::key_type, typename CompatibleObjectType::key_type>::value and
|
std::is_constructible<typename object_t::key_type, typename CompatibleObjectType::key_type>::value and
|
||||||
std::is_constructible<basic_json, typename CompatibleObjectType::mapped_type>::value, int>::type
|
std::is_constructible<basic_json, typename CompatibleObjectType::mapped_type>::value, int>::type = 0>
|
||||||
= 0>
|
|
||||||
basic_json(const CompatibleObjectType& val)
|
basic_json(const CompatibleObjectType& val)
|
||||||
: m_type(value_t::object)
|
: m_type(value_t::object)
|
||||||
{
|
{
|
||||||
|
|
@ -1230,16 +1228,14 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0
|
@since version 1.0.0
|
||||||
*/
|
*/
|
||||||
template <class CompatibleArrayType, typename
|
template<class CompatibleArrayType, typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
not std::is_same<CompatibleArrayType, typename basic_json_t::iterator>::value and
|
not std::is_same<CompatibleArrayType, typename basic_json_t::iterator>::value and
|
||||||
not std::is_same<CompatibleArrayType, typename basic_json_t::const_iterator>::value and
|
not std::is_same<CompatibleArrayType, typename basic_json_t::const_iterator>::value and
|
||||||
not std::is_same<CompatibleArrayType, typename basic_json_t::reverse_iterator>::value and
|
not std::is_same<CompatibleArrayType, typename basic_json_t::reverse_iterator>::value and
|
||||||
not std::is_same<CompatibleArrayType, typename basic_json_t::const_reverse_iterator>::value and
|
not std::is_same<CompatibleArrayType, typename basic_json_t::const_reverse_iterator>::value and
|
||||||
not std::is_same<CompatibleArrayType, typename array_t::iterator>::value and
|
not std::is_same<CompatibleArrayType, typename array_t::iterator>::value and
|
||||||
not std::is_same<CompatibleArrayType, typename array_t::const_iterator>::value and
|
not std::is_same<CompatibleArrayType, typename array_t::const_iterator>::value and
|
||||||
std::is_constructible<basic_json, typename CompatibleArrayType::value_type>::value, int>::type
|
std::is_constructible<basic_json, typename CompatibleArrayType::value_type>::value, int>::type = 0>
|
||||||
= 0>
|
|
||||||
basic_json(const CompatibleArrayType& val)
|
basic_json(const CompatibleArrayType& val)
|
||||||
: m_type(value_t::array)
|
: m_type(value_t::array)
|
||||||
{
|
{
|
||||||
|
|
@ -1325,10 +1321,8 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0
|
@since version 1.0.0
|
||||||
*/
|
*/
|
||||||
template <class CompatibleStringType, typename
|
template<class CompatibleStringType, typename std::enable_if<
|
||||||
std::enable_if<
|
std::is_constructible<string_t, CompatibleStringType>::value, int>::type = 0>
|
||||||
std::is_constructible<string_t, CompatibleStringType>::value, int>::type
|
|
||||||
= 0>
|
|
||||||
basic_json(const CompatibleStringType& val)
|
basic_json(const CompatibleStringType& val)
|
||||||
: basic_json(string_t(val))
|
: basic_json(string_t(val))
|
||||||
{
|
{
|
||||||
|
|
@ -1378,12 +1372,9 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0
|
@since version 1.0.0
|
||||||
*/
|
*/
|
||||||
template<typename T,
|
template<typename T, typename std::enable_if<
|
||||||
typename std::enable_if<
|
not (std::is_same<T, int>::value) and
|
||||||
not (std::is_same<T, int>::value)
|
std::is_same<T, number_integer_t>::value, int>::type = 0>
|
||||||
and std::is_same<T, number_integer_t>::value
|
|
||||||
, int>::type
|
|
||||||
= 0>
|
|
||||||
basic_json(const number_integer_t val) noexcept
|
basic_json(const number_integer_t val) noexcept
|
||||||
: m_type(value_t::number_integer), m_value(val)
|
: m_type(value_t::number_integer), m_value(val)
|
||||||
{
|
{
|
||||||
|
|
@ -1447,13 +1438,11 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0
|
@since version 1.0.0
|
||||||
*/
|
*/
|
||||||
template<typename CompatibleNumberIntegerType, typename
|
template<typename CompatibleNumberIntegerType, typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
std::is_constructible<number_integer_t, CompatibleNumberIntegerType>::value and
|
std::is_constructible<number_integer_t, CompatibleNumberIntegerType>::value and
|
||||||
std::numeric_limits<CompatibleNumberIntegerType>::is_integer and
|
std::numeric_limits<CompatibleNumberIntegerType>::is_integer and
|
||||||
std::numeric_limits<CompatibleNumberIntegerType>::is_signed,
|
std::numeric_limits<CompatibleNumberIntegerType>::is_signed,
|
||||||
CompatibleNumberIntegerType>::type
|
CompatibleNumberIntegerType>::type = 0>
|
||||||
= 0>
|
|
||||||
basic_json(const CompatibleNumberIntegerType val) noexcept
|
basic_json(const CompatibleNumberIntegerType val) noexcept
|
||||||
: m_type(value_t::number_integer),
|
: m_type(value_t::number_integer),
|
||||||
m_value(static_cast<number_integer_t>(val))
|
m_value(static_cast<number_integer_t>(val))
|
||||||
|
|
@ -1478,12 +1467,9 @@ class basic_json
|
||||||
|
|
||||||
@since version 2.0.0
|
@since version 2.0.0
|
||||||
*/
|
*/
|
||||||
template<typename T,
|
template<typename T, typename std::enable_if<
|
||||||
typename std::enable_if<
|
not (std::is_same<T, int>::value) and
|
||||||
not (std::is_same<T, int>::value)
|
std::is_same<T, number_unsigned_t>::value, int>::type = 0>
|
||||||
and std::is_same<T, number_unsigned_t>::value
|
|
||||||
, int>::type
|
|
||||||
= 0>
|
|
||||||
basic_json(const number_unsigned_t val) noexcept
|
basic_json(const number_unsigned_t val) noexcept
|
||||||
: m_type(value_t::number_unsigned), m_value(val)
|
: m_type(value_t::number_unsigned), m_value(val)
|
||||||
{
|
{
|
||||||
|
|
@ -1510,13 +1496,11 @@ class basic_json
|
||||||
|
|
||||||
@since version 2.0.0
|
@since version 2.0.0
|
||||||
*/
|
*/
|
||||||
template <typename CompatibleNumberUnsignedType, typename
|
template<typename CompatibleNumberUnsignedType, typename std::enable_if <
|
||||||
std::enable_if <
|
|
||||||
std::is_constructible<number_unsigned_t, CompatibleNumberUnsignedType>::value and
|
std::is_constructible<number_unsigned_t, CompatibleNumberUnsignedType>::value and
|
||||||
std::numeric_limits<CompatibleNumberUnsignedType>::is_integer and
|
std::numeric_limits<CompatibleNumberUnsignedType>::is_integer and
|
||||||
not std::numeric_limits<CompatibleNumberUnsignedType>::is_signed,
|
not std::numeric_limits<CompatibleNumberUnsignedType>::is_signed,
|
||||||
CompatibleNumberUnsignedType>::type
|
CompatibleNumberUnsignedType>::type = 0>
|
||||||
= 0>
|
|
||||||
basic_json(const CompatibleNumberUnsignedType val) noexcept
|
basic_json(const CompatibleNumberUnsignedType val) noexcept
|
||||||
: m_type(value_t::number_unsigned),
|
: m_type(value_t::number_unsigned),
|
||||||
m_value(static_cast<number_unsigned_t>(val))
|
m_value(static_cast<number_unsigned_t>(val))
|
||||||
|
|
@ -1592,11 +1576,9 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0
|
@since version 1.0.0
|
||||||
*/
|
*/
|
||||||
template<typename CompatibleNumberFloatType, typename = typename
|
template<typename CompatibleNumberFloatType, typename = typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
std::is_constructible<number_float_t, CompatibleNumberFloatType>::value and
|
std::is_constructible<number_float_t, CompatibleNumberFloatType>::value and
|
||||||
std::is_floating_point<CompatibleNumberFloatType>::value>::type
|
std::is_floating_point<CompatibleNumberFloatType>::value>::type>
|
||||||
>
|
|
||||||
basic_json(const CompatibleNumberFloatType val) noexcept
|
basic_json(const CompatibleNumberFloatType val) noexcept
|
||||||
: basic_json(number_float_t(val))
|
: basic_json(number_float_t(val))
|
||||||
{
|
{
|
||||||
|
|
@ -1863,12 +1845,9 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0
|
@since version 1.0.0
|
||||||
*/
|
*/
|
||||||
template <class InputIT, typename
|
template<class InputIT, typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
std::is_same<InputIT, typename basic_json_t::iterator>::value or
|
std::is_same<InputIT, typename basic_json_t::iterator>::value or
|
||||||
std::is_same<InputIT, typename basic_json_t::const_iterator>::value
|
std::is_same<InputIT, typename basic_json_t::const_iterator>::value, int>::type = 0>
|
||||||
, int>::type
|
|
||||||
= 0>
|
|
||||||
basic_json(InputIT first, InputIT last)
|
basic_json(InputIT first, InputIT last)
|
||||||
{
|
{
|
||||||
assert(first.m_object != nullptr);
|
assert(first.m_object != nullptr);
|
||||||
|
|
@ -2616,11 +2595,9 @@ class basic_json
|
||||||
//////////////////
|
//////////////////
|
||||||
|
|
||||||
/// get an object (explicit)
|
/// get an object (explicit)
|
||||||
template <class T, typename
|
template<class T, typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
std::is_convertible<typename object_t::key_type, typename T::key_type>::value and
|
std::is_convertible<typename object_t::key_type, typename T::key_type>::value and
|
||||||
std::is_convertible<basic_json_t, typename T::mapped_type>::value
|
std::is_convertible<basic_json_t, typename T::mapped_type>::value, int>::type = 0>
|
||||||
, int>::type = 0>
|
|
||||||
T get_impl(T*) const
|
T get_impl(T*) const
|
||||||
{
|
{
|
||||||
if (is_object())
|
if (is_object())
|
||||||
|
|
@ -2647,14 +2624,12 @@ class basic_json
|
||||||
}
|
}
|
||||||
|
|
||||||
/// get an array (explicit)
|
/// get an array (explicit)
|
||||||
template <class T, typename
|
template<class T, typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
std::is_convertible<basic_json_t, typename T::value_type>::value and
|
std::is_convertible<basic_json_t, typename T::value_type>::value and
|
||||||
not std::is_same<basic_json_t, typename T::value_type>::value and
|
not std::is_same<basic_json_t, typename T::value_type>::value and
|
||||||
not std::is_arithmetic<T>::value and
|
not std::is_arithmetic<T>::value and
|
||||||
not std::is_convertible<std::string, T>::value and
|
not std::is_convertible<std::string, T>::value and
|
||||||
not has_mapped_type<T>::value
|
not has_mapped_type<T>::value, int>::type = 0>
|
||||||
, int>::type = 0>
|
|
||||||
T get_impl(T*) const
|
T get_impl(T*) const
|
||||||
{
|
{
|
||||||
if (is_array())
|
if (is_array())
|
||||||
|
|
@ -2674,11 +2649,9 @@ class basic_json
|
||||||
}
|
}
|
||||||
|
|
||||||
/// get an array (explicit)
|
/// get an array (explicit)
|
||||||
template <class T, typename
|
template<class T, typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
std::is_convertible<basic_json_t, T>::value and
|
std::is_convertible<basic_json_t, T>::value and
|
||||||
not std::is_same<basic_json_t, T>::value
|
not std::is_same<basic_json_t, T>::value, int>::type = 0>
|
||||||
, int>::type = 0>
|
|
||||||
std::vector<T> get_impl(std::vector<T>*) const
|
std::vector<T> get_impl(std::vector<T>*) const
|
||||||
{
|
{
|
||||||
if (is_array())
|
if (is_array())
|
||||||
|
|
@ -2699,11 +2672,9 @@ class basic_json
|
||||||
}
|
}
|
||||||
|
|
||||||
/// get an array (explicit)
|
/// get an array (explicit)
|
||||||
template <class T, typename
|
template<class T, typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
std::is_same<basic_json, typename T::value_type>::value and
|
std::is_same<basic_json, typename T::value_type>::value and
|
||||||
not has_mapped_type<T>::value
|
not has_mapped_type<T>::value, int>::type = 0>
|
||||||
, int>::type = 0>
|
|
||||||
T get_impl(T*) const
|
T get_impl(T*) const
|
||||||
{
|
{
|
||||||
if (is_array())
|
if (is_array())
|
||||||
|
|
@ -2730,10 +2701,8 @@ class basic_json
|
||||||
}
|
}
|
||||||
|
|
||||||
/// get a string (explicit)
|
/// get a string (explicit)
|
||||||
template <typename T, typename
|
template<typename T, typename std::enable_if<
|
||||||
std::enable_if<
|
std::is_convertible<string_t, T>::value, int>::type = 0>
|
||||||
std::is_convertible<string_t, T>::value
|
|
||||||
, int>::type = 0>
|
|
||||||
T get_impl(T*) const
|
T get_impl(T*) const
|
||||||
{
|
{
|
||||||
if (is_string())
|
if (is_string())
|
||||||
|
|
@ -2747,10 +2716,8 @@ class basic_json
|
||||||
}
|
}
|
||||||
|
|
||||||
/// get a number (explicit)
|
/// get a number (explicit)
|
||||||
template<typename T, typename
|
template<typename T, typename std::enable_if<
|
||||||
std::enable_if<
|
std::is_arithmetic<T>::value, int>::type = 0>
|
||||||
std::is_arithmetic<T>::value
|
|
||||||
, int>::type = 0>
|
|
||||||
T get_impl(T*) const
|
T get_impl(T*) const
|
||||||
{
|
{
|
||||||
switch (m_type)
|
switch (m_type)
|
||||||
|
|
@ -2939,10 +2906,8 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0
|
@since version 1.0.0
|
||||||
*/
|
*/
|
||||||
template<typename ValueType, typename
|
template<typename ValueType, typename std::enable_if<
|
||||||
std::enable_if<
|
not std::is_pointer<ValueType>::value, int>::type = 0>
|
||||||
not std::is_pointer<ValueType>::value
|
|
||||||
, int>::type = 0>
|
|
||||||
ValueType get() const
|
ValueType get() const
|
||||||
{
|
{
|
||||||
return get_impl(static_cast<ValueType*>(nullptr));
|
return get_impl(static_cast<ValueType*>(nullptr));
|
||||||
|
|
@ -2975,10 +2940,8 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0
|
@since version 1.0.0
|
||||||
*/
|
*/
|
||||||
template<typename PointerType, typename
|
template<typename PointerType, typename std::enable_if<
|
||||||
std::enable_if<
|
std::is_pointer<PointerType>::value, int>::type = 0>
|
||||||
std::is_pointer<PointerType>::value
|
|
||||||
, int>::type = 0>
|
|
||||||
PointerType get() noexcept
|
PointerType get() noexcept
|
||||||
{
|
{
|
||||||
// delegate the call to get_ptr
|
// delegate the call to get_ptr
|
||||||
|
|
@ -2989,10 +2952,8 @@ class basic_json
|
||||||
@brief get a pointer value (explicit)
|
@brief get a pointer value (explicit)
|
||||||
@copydoc get()
|
@copydoc get()
|
||||||
*/
|
*/
|
||||||
template<typename PointerType, typename
|
template<typename PointerType, typename std::enable_if<
|
||||||
std::enable_if<
|
std::is_pointer<PointerType>::value, int>::type = 0>
|
||||||
std::is_pointer<PointerType>::value
|
|
||||||
, int>::type = 0>
|
|
||||||
constexpr const PointerType get() const noexcept
|
constexpr const PointerType get() const noexcept
|
||||||
{
|
{
|
||||||
// delegate the call to get_ptr
|
// delegate the call to get_ptr
|
||||||
|
|
@ -3025,10 +2986,8 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0
|
@since version 1.0.0
|
||||||
*/
|
*/
|
||||||
template<typename PointerType, typename
|
template<typename PointerType, typename std::enable_if<
|
||||||
std::enable_if<
|
std::is_pointer<PointerType>::value, int>::type = 0>
|
||||||
std::is_pointer<PointerType>::value
|
|
||||||
, int>::type = 0>
|
|
||||||
PointerType get_ptr() noexcept
|
PointerType get_ptr() noexcept
|
||||||
{
|
{
|
||||||
// get the type of the PointerType (remove pointer and const)
|
// get the type of the PointerType (remove pointer and const)
|
||||||
|
|
@ -3054,11 +3013,9 @@ class basic_json
|
||||||
@brief get a pointer value (implicit)
|
@brief get a pointer value (implicit)
|
||||||
@copydoc get_ptr()
|
@copydoc get_ptr()
|
||||||
*/
|
*/
|
||||||
template<typename PointerType, typename
|
template<typename PointerType, typename std::enable_if<
|
||||||
std::enable_if<
|
std::is_pointer<PointerType>::value and
|
||||||
std::is_pointer<PointerType>::value
|
std::is_const<typename std::remove_pointer<PointerType>::type>::value, int>::type = 0>
|
||||||
and std::is_const<typename std::remove_pointer<PointerType>::type>::value
|
|
||||||
, int>::type = 0>
|
|
||||||
constexpr const PointerType get_ptr() const noexcept
|
constexpr const PointerType get_ptr() const noexcept
|
||||||
{
|
{
|
||||||
// get the type of the PointerType (remove pointer and const)
|
// get the type of the PointerType (remove pointer and const)
|
||||||
|
|
@ -3106,10 +3063,8 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.1.0
|
@since version 1.1.0
|
||||||
*/
|
*/
|
||||||
template<typename ReferenceType, typename
|
template<typename ReferenceType, typename std::enable_if<
|
||||||
std::enable_if<
|
std::is_reference<ReferenceType>::value, int>::type = 0>
|
||||||
std::is_reference<ReferenceType>::value
|
|
||||||
, int>::type = 0>
|
|
||||||
ReferenceType get_ref()
|
ReferenceType get_ref()
|
||||||
{
|
{
|
||||||
// delegate call to get_ref_impl
|
// delegate call to get_ref_impl
|
||||||
|
|
@ -3120,11 +3075,9 @@ class basic_json
|
||||||
@brief get a reference value (implicit)
|
@brief get a reference value (implicit)
|
||||||
@copydoc get_ref()
|
@copydoc get_ref()
|
||||||
*/
|
*/
|
||||||
template<typename ReferenceType, typename
|
template<typename ReferenceType, typename std::enable_if<
|
||||||
std::enable_if<
|
std::is_reference<ReferenceType>::value and
|
||||||
std::is_reference<ReferenceType>::value
|
std::is_const<typename std::remove_reference<ReferenceType>::type>::value, int>::type = 0>
|
||||||
and std::is_const<typename std::remove_reference<ReferenceType>::type>::value
|
|
||||||
, int>::type = 0>
|
|
||||||
ReferenceType get_ref() const
|
ReferenceType get_ref() const
|
||||||
{
|
{
|
||||||
// delegate call to get_ref_impl
|
// delegate call to get_ref_impl
|
||||||
|
|
@ -3159,10 +3112,9 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0
|
@since version 1.0.0
|
||||||
*/
|
*/
|
||||||
template < typename ValueType, typename
|
template < typename ValueType, typename std::enable_if <
|
||||||
std::enable_if <
|
not std::is_pointer<ValueType>::value and
|
||||||
not std::is_pointer<ValueType>::value
|
not std::is_same<ValueType, typename string_t::value_type>::value
|
||||||
and not std::is_same<ValueType, typename string_t::value_type>::value
|
|
||||||
#ifndef _MSC_VER // Fix for issue #167 operator<< abiguity under VS2015
|
#ifndef _MSC_VER // Fix for issue #167 operator<< abiguity under VS2015
|
||||||
and not std::is_same<ValueType, std::initializer_list<typename string_t::value_type>>::value
|
and not std::is_same<ValueType, std::initializer_list<typename string_t::value_type>>::value
|
||||||
#endif
|
#endif
|
||||||
|
|
@ -3752,10 +3704,8 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0
|
@since version 1.0.0
|
||||||
*/
|
*/
|
||||||
template <class ValueType, typename
|
template<class ValueType, typename std::enable_if<
|
||||||
std::enable_if<
|
std::is_convertible<basic_json_t, ValueType>::value, int>::type = 0>
|
||||||
std::is_convertible<basic_json_t, ValueType>::value
|
|
||||||
, int>::type = 0>
|
|
||||||
ValueType value(const typename object_t::key_type& key, ValueType default_value) const
|
ValueType value(const typename object_t::key_type& key, ValueType default_value) const
|
||||||
{
|
{
|
||||||
// at only works for objects
|
// at only works for objects
|
||||||
|
|
@ -3828,10 +3778,8 @@ class basic_json
|
||||||
|
|
||||||
@since version 2.0.2
|
@since version 2.0.2
|
||||||
*/
|
*/
|
||||||
template <class ValueType, typename
|
template<class ValueType, typename std::enable_if<
|
||||||
std::enable_if<
|
std::is_convertible<basic_json_t, ValueType>::value, int>::type = 0>
|
||||||
std::is_convertible<basic_json_t, ValueType>::value
|
|
||||||
, int>::type = 0>
|
|
||||||
ValueType value(const json_pointer& ptr, ValueType default_value) const
|
ValueType value(const json_pointer& ptr, ValueType default_value) const
|
||||||
{
|
{
|
||||||
// at only works for objects
|
// at only works for objects
|
||||||
|
|
@ -3992,11 +3940,9 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0
|
@since version 1.0.0
|
||||||
*/
|
*/
|
||||||
template <class IteratorType, typename
|
template<class IteratorType, typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
std::is_same<IteratorType, typename basic_json_t::iterator>::value or
|
std::is_same<IteratorType, typename basic_json_t::iterator>::value or
|
||||||
std::is_same<IteratorType, typename basic_json_t::const_iterator>::value
|
std::is_same<IteratorType, typename basic_json_t::const_iterator>::value, int>::type
|
||||||
, int>::type
|
|
||||||
= 0>
|
= 0>
|
||||||
IteratorType erase(IteratorType pos)
|
IteratorType erase(IteratorType pos)
|
||||||
{
|
{
|
||||||
|
|
@ -4101,11 +4047,9 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0
|
@since version 1.0.0
|
||||||
*/
|
*/
|
||||||
template <class IteratorType, typename
|
template<class IteratorType, typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
std::is_same<IteratorType, typename basic_json_t::iterator>::value or
|
std::is_same<IteratorType, typename basic_json_t::iterator>::value or
|
||||||
std::is_same<IteratorType, typename basic_json_t::const_iterator>::value
|
std::is_same<IteratorType, typename basic_json_t::const_iterator>::value, int>::type
|
||||||
, int>::type
|
|
||||||
= 0>
|
= 0>
|
||||||
IteratorType erase(IteratorType first, IteratorType last)
|
IteratorType erase(IteratorType first, IteratorType last)
|
||||||
{
|
{
|
||||||
|
|
@ -5935,6 +5879,7 @@ class basic_json
|
||||||
/*!
|
/*!
|
||||||
@brief deserialize from string literal
|
@brief deserialize from string literal
|
||||||
|
|
||||||
|
@tparam CharT character/literal type with size of 1 byte
|
||||||
@param[in] s string literal to read a serialized JSON value from
|
@param[in] s string literal to read a serialized JSON value from
|
||||||
@param[in] cb a parser callback function of type @ref parser_callback_t
|
@param[in] cb a parser callback function of type @ref parser_callback_t
|
||||||
which is used to control the deserialization by filtering unwanted values
|
which is used to control the deserialization by filtering unwanted values
|
||||||
|
|
@ -5958,45 +5903,12 @@ class basic_json
|
||||||
|
|
||||||
@since version 1.0.0 (originally for @ref string_t)
|
@since version 1.0.0 (originally for @ref string_t)
|
||||||
*/
|
*/
|
||||||
static basic_json parse(const char* s,
|
template<typename CharT, typename std::enable_if<
|
||||||
|
std::is_integral<CharT>::value and sizeof(CharT) == 1, int>::type = 0>
|
||||||
|
static basic_json parse(const CharT* s,
|
||||||
const parser_callback_t cb = nullptr)
|
const parser_callback_t cb = nullptr)
|
||||||
{
|
{
|
||||||
return parser(s, cb).parse();
|
return parser(reinterpret_cast<const char*>(s), cb).parse();
|
||||||
}
|
|
||||||
|
|
||||||
/*!
|
|
||||||
@brief deserialize from an array
|
|
||||||
|
|
||||||
This function reads from an array of 1-byte values.
|
|
||||||
|
|
||||||
@pre Each element of the container has a size of 1 byte. Violating this
|
|
||||||
precondition yields undefined behavior. **This precondition is enforced
|
|
||||||
with a static assertion.**
|
|
||||||
|
|
||||||
@param[in] array array to read from
|
|
||||||
@param[in] cb a parser callback function of type @ref parser_callback_t
|
|
||||||
which is used to control the deserialization by filtering unwanted values
|
|
||||||
(optional)
|
|
||||||
|
|
||||||
@return result of the deserialization
|
|
||||||
|
|
||||||
@complexity Linear in the length of the input. The parser is a predictive
|
|
||||||
LL(1) parser. The complexity can be higher if the parser callback function
|
|
||||||
@a cb has a super-linear complexity.
|
|
||||||
|
|
||||||
@note A UTF-8 byte order mark is silently ignored.
|
|
||||||
|
|
||||||
@liveexample{The example below demonstrates the `parse()` function reading
|
|
||||||
from an array.,parse__array__parser_callback_t}
|
|
||||||
|
|
||||||
@since version 2.0.3
|
|
||||||
*/
|
|
||||||
template<class T, std::size_t N>
|
|
||||||
static basic_json parse(T (&array)[N],
|
|
||||||
const parser_callback_t cb = nullptr)
|
|
||||||
{
|
|
||||||
// delegate the call to the iterator-range parse overload
|
|
||||||
return parse(std::begin(array), std::end(array), cb);
|
|
||||||
}
|
}
|
||||||
|
|
||||||
/*!
|
/*!
|
||||||
|
|
@ -6059,6 +5971,7 @@ class basic_json
|
||||||
assertions switched off, the behavior is undefined and will most
|
assertions switched off, the behavior is undefined and will most
|
||||||
likely yield segmentation violation.
|
likely yield segmentation violation.
|
||||||
|
|
||||||
|
@tparam IteratorType iterator of container with contiguous storage
|
||||||
@param[in] first begin of the range to parse (included)
|
@param[in] first begin of the range to parse (included)
|
||||||
@param[in] last end of the range to parse (excluded)
|
@param[in] last end of the range to parse (excluded)
|
||||||
@param[in] cb a parser callback function of type @ref parser_callback_t
|
@param[in] cb a parser callback function of type @ref parser_callback_t
|
||||||
|
|
@ -6078,13 +5991,10 @@ class basic_json
|
||||||
|
|
||||||
@since version 2.0.3
|
@since version 2.0.3
|
||||||
*/
|
*/
|
||||||
template <class IteratorType, typename
|
template<class IteratorType, typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
std::is_base_of<
|
std::is_base_of<
|
||||||
std::random_access_iterator_tag,
|
std::random_access_iterator_tag,
|
||||||
typename std::iterator_traits<IteratorType>::iterator_category>::value
|
typename std::iterator_traits<IteratorType>::iterator_category>::value, int>::type = 0>
|
||||||
, int>::type
|
|
||||||
= 0>
|
|
||||||
static basic_json parse(IteratorType first, IteratorType last,
|
static basic_json parse(IteratorType first, IteratorType last,
|
||||||
const parser_callback_t cb = nullptr)
|
const parser_callback_t cb = nullptr)
|
||||||
{
|
{
|
||||||
|
|
@ -6132,6 +6042,7 @@ class basic_json
|
||||||
assertions switched off, the behavior is undefined and will most
|
assertions switched off, the behavior is undefined and will most
|
||||||
likely yield segmentation violation.
|
likely yield segmentation violation.
|
||||||
|
|
||||||
|
@tparam ContiguousContainer container type with contiguous storage
|
||||||
@param[in] c container to read from
|
@param[in] c container to read from
|
||||||
@param[in] cb a parser callback function of type @ref parser_callback_t
|
@param[in] cb a parser callback function of type @ref parser_callback_t
|
||||||
which is used to control the deserialization by filtering unwanted values
|
which is used to control the deserialization by filtering unwanted values
|
||||||
|
|
@ -6150,11 +6061,10 @@ class basic_json
|
||||||
|
|
||||||
@since version 2.0.3
|
@since version 2.0.3
|
||||||
*/
|
*/
|
||||||
template<class ContiguousContainer, typename
|
template<class ContiguousContainer, typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
std::is_base_of<
|
std::is_base_of<
|
||||||
std::random_access_iterator_tag,
|
std::random_access_iterator_tag,
|
||||||
typename std::iterator_traits<decltype(std::begin(std::declval<ContiguousContainer>()))>::iterator_category>::value
|
typename std::iterator_traits<decltype(std::begin(std::declval<ContiguousContainer const>()))>::iterator_category>::value
|
||||||
, int>::type = 0>
|
, int>::type = 0>
|
||||||
static basic_json parse(const ContiguousContainer& c,
|
static basic_json parse(const ContiguousContainer& c,
|
||||||
const parser_callback_t cb = nullptr)
|
const parser_callback_t cb = nullptr)
|
||||||
|
|
@ -8345,8 +8255,7 @@ class basic_json
|
||||||
{}
|
{}
|
||||||
|
|
||||||
/// a parser reading from an iterator range with contiguous storage
|
/// a parser reading from an iterator range with contiguous storage
|
||||||
template <class IteratorType, typename
|
template<class IteratorType, typename std::enable_if<
|
||||||
std::enable_if<
|
|
||||||
std::is_same<typename std::iterator_traits<IteratorType>::iterator_category, std::random_access_iterator_tag>::value
|
std::is_same<typename std::iterator_traits<IteratorType>::iterator_category, std::random_access_iterator_tag>::value
|
||||||
, int>::type
|
, int>::type
|
||||||
= 0>
|
= 0>
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue