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adjusted code to documentation; some cleanup

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This commit is contained in:
Niels 2015-04-12 16:19:21 +02:00
parent 139ef0e750
commit dda8a5c473
2 changed files with 84 additions and 84 deletions
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84
src/json.hpp
View file

@ -1110,7 +1110,7 @@ class basic_json
////////////////////
/// access specified element with bounds checking
inline reference at(size_type pos)
inline reference at(size_type idx)
{
// at only works for arrays
if (m_type != value_t::array)
@ -1118,11 +1118,11 @@ class basic_json
throw std::runtime_error("cannot use at with " + type_name());
}
return m_value.array->at(pos);
return m_value.array->at(idx);
}
/// access specified element with bounds checking
inline const_reference at(size_type pos) const
inline const_reference at(size_type idx) const
{
// at only works for arrays
if (m_type != value_t::array)
@ -1130,45 +1130,7 @@ class basic_json
throw std::runtime_error("cannot use at with " + type_name());
}
return m_value.array->at(pos);
}
/// access specified element
inline reference operator[](size_type pos)
{
// implicitly convert null to object
if (m_type == value_t::null)
{
m_type = value_t::array;
AllocatorType<array_t> alloc;
m_value.array = alloc.allocate(1);
alloc.construct(m_value.array);
}
// [] only works for arrays
if (m_type != value_t::array)
{
throw std::runtime_error("cannot use [] with " + type_name());
}
for (size_t i = m_value.array->size(); i <= pos; ++i)
{
m_value.array->push_back(basic_json());
}
return m_value.array->operator[](pos);
}
/// access specified element
inline const_reference operator[](size_type pos) const
{
// at only works for arrays
if (m_type != value_t::array)
{
throw std::runtime_error("cannot use [] with " + type_name());
}
return m_value.array->operator[](pos);
return m_value.array->at(idx);
}
/// access specified element with bounds checking
@ -1195,6 +1157,44 @@ class basic_json
return m_value.object->at(key);
}
/// access specified element
inline reference operator[](size_type idx)
{
// implicitly convert null to object
if (m_type == value_t::null)
{
m_type = value_t::array;
AllocatorType<array_t> alloc;
m_value.array = alloc.allocate(1);
alloc.construct(m_value.array);
}
// [] only works for arrays
if (m_type != value_t::array)
{
throw std::runtime_error("cannot use [] with " + type_name());
}
for (size_t i = m_value.array->size(); i <= idx; ++i)
{
m_value.array->push_back(basic_json());
}
return m_value.array->operator[](idx);
}
/// access specified element
inline const_reference operator[](size_type idx) const
{
// at only works for arrays
if (m_type != value_t::array)
{
throw std::runtime_error("cannot use [] with " + type_name());
}
return m_value.array->operator[](idx);
}
/// access specified element
inline reference operator[](const typename object_t::key_type& key)
{

84
src/json.hpp.re2c
View file

@ -1110,7 +1110,7 @@ class basic_json
////////////////////
/// access specified element with bounds checking
inline reference at(size_type pos)
inline reference at(size_type idx)
{
// at only works for arrays
if (m_type != value_t::array)
@ -1118,11 +1118,11 @@ class basic_json
throw std::runtime_error("cannot use at with " + type_name());
}
return m_value.array->at(pos);
return m_value.array->at(idx);
}
/// access specified element with bounds checking
inline const_reference at(size_type pos) const
inline const_reference at(size_type idx) const
{
// at only works for arrays
if (m_type != value_t::array)
@ -1130,45 +1130,7 @@ class basic_json
throw std::runtime_error("cannot use at with " + type_name());
}
return m_value.array->at(pos);
}
/// access specified element
inline reference operator[](size_type pos)
{
// implicitly convert null to object
if (m_type == value_t::null)
{
m_type = value_t::array;
AllocatorType<array_t> alloc;
m_value.array = alloc.allocate(1);
alloc.construct(m_value.array);
}
// [] only works for arrays
if (m_type != value_t::array)
{
throw std::runtime_error("cannot use [] with " + type_name());
}
for (size_t i = m_value.array->size(); i <= pos; ++i)
{
m_value.array->push_back(basic_json());
}
return m_value.array->operator[](pos);
}
/// access specified element
inline const_reference operator[](size_type pos) const
{
// at only works for arrays
if (m_type != value_t::array)
{
throw std::runtime_error("cannot use [] with " + type_name());
}
return m_value.array->operator[](pos);
return m_value.array->at(idx);
}
/// access specified element with bounds checking
@ -1195,6 +1157,44 @@ class basic_json
return m_value.object->at(key);
}
/// access specified element
inline reference operator[](size_type idx)
{
// implicitly convert null to object
if (m_type == value_t::null)
{
m_type = value_t::array;
AllocatorType<array_t> alloc;
m_value.array = alloc.allocate(1);
alloc.construct(m_value.array);
}
// [] only works for arrays
if (m_type != value_t::array)
{
throw std::runtime_error("cannot use [] with " + type_name());
}
for (size_t i = m_value.array->size(); i <= idx; ++i)
{
m_value.array->push_back(basic_json());
}
return m_value.array->operator[](idx);
}
/// access specified element
inline const_reference operator[](size_type idx) const
{
// at only works for arrays
if (m_type != value_t::array)
{
throw std::runtime_error("cannot use [] with " + type_name());
}
return m_value.array->operator[](idx);
}
/// access specified element
inline reference operator[](const typename object_t::key_type& key)
{