mirror of
https://github.com/Expand-sys/CCash
synced 2025-12-16 16:12:14 +11:00
689 lines
23 KiB
C++
689 lines
23 KiB
C++
//------------------------------------------------------------------------------
|
|
// Automatically generated by the Fast Binary Encoding compiler, do not modify!
|
|
// https://github.com/chronoxor/FastBinaryEncoding
|
|
// Source: FBE
|
|
// FBE version: 1.14.1.0
|
|
//------------------------------------------------------------------------------
|
|
|
|
namespace FBE {
|
|
|
|
template <typename T, typename TBase>
|
|
inline void FieldModelBase<T, TBase>::get(T& value, T defaults) const noexcept
|
|
{
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
{
|
|
value = defaults;
|
|
return;
|
|
}
|
|
|
|
value = (T)(*((const TBase*)(_buffer.data() + _buffer.offset() + fbe_offset())));
|
|
}
|
|
|
|
template <typename T, typename TBase>
|
|
inline void FieldModelBase<T, TBase>::set(T value) noexcept
|
|
{
|
|
assert(((_buffer.offset() + fbe_offset() + fbe_size()) <= _buffer.size()) && "Model is broken!");
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return;
|
|
|
|
*((TBase*)(_buffer.data() + _buffer.offset() + fbe_offset())) = (TBase)value;
|
|
}
|
|
|
|
template <typename T>
|
|
inline size_t FieldModel<std::optional<T>>::fbe_extra() const noexcept
|
|
{
|
|
if (!has_value())
|
|
return 0;
|
|
|
|
uint32_t fbe_optional_offset = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_offset() + 1));
|
|
if ((fbe_optional_offset == 0) || ((_buffer.offset() + fbe_optional_offset + 4) > _buffer.size()))
|
|
return 0;
|
|
|
|
_buffer.shift(fbe_optional_offset);
|
|
size_t fbe_result = value.fbe_size() + value.fbe_extra();
|
|
_buffer.unshift(fbe_optional_offset);
|
|
return fbe_result;
|
|
}
|
|
|
|
template <typename T>
|
|
inline bool FieldModel<std::optional<T>>::has_value() const noexcept
|
|
{
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return false;
|
|
|
|
uint8_t fbe_has_value = *((const uint8_t*)(_buffer.data() + _buffer.offset() + fbe_offset()));
|
|
return (fbe_has_value != 0);
|
|
}
|
|
|
|
template <typename T>
|
|
inline bool FieldModel<std::optional<T>>::verify() const noexcept
|
|
{
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return true;
|
|
|
|
uint8_t fbe_has_value = *((const uint8_t*)(_buffer.data() + _buffer.offset() + fbe_offset()));
|
|
if (fbe_has_value == 0)
|
|
return true;
|
|
|
|
uint32_t fbe_optional_offset = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_offset() + 1));
|
|
if (fbe_optional_offset == 0)
|
|
return false;
|
|
|
|
_buffer.shift(fbe_optional_offset);
|
|
bool fbe_result = value.verify();
|
|
_buffer.unshift(fbe_optional_offset);
|
|
return fbe_result;
|
|
}
|
|
|
|
template <typename T>
|
|
inline size_t FieldModel<std::optional<T>>::get_begin() const noexcept
|
|
{
|
|
if (!has_value())
|
|
return 0;
|
|
|
|
uint32_t fbe_optional_offset = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_offset() + 1));
|
|
assert((fbe_optional_offset > 0) && "Model is broken!");
|
|
if (fbe_optional_offset == 0)
|
|
return 0;
|
|
|
|
_buffer.shift(fbe_optional_offset);
|
|
return fbe_optional_offset;
|
|
}
|
|
|
|
template <typename T>
|
|
inline void FieldModel<std::optional<T>>::get_end(size_t fbe_begin) const noexcept
|
|
{
|
|
_buffer.unshift(fbe_begin);
|
|
}
|
|
|
|
template <typename T>
|
|
inline void FieldModel<std::optional<T>>::get(std::optional<T>& opt, const std::optional<T>& defaults) const noexcept
|
|
{
|
|
opt = defaults;
|
|
|
|
size_t fbe_begin = get_begin();
|
|
if (fbe_begin == 0)
|
|
return;
|
|
|
|
T temp = T();
|
|
value.get(temp);
|
|
opt.emplace(temp);
|
|
|
|
get_end(fbe_begin);
|
|
}
|
|
|
|
template <typename T>
|
|
inline size_t FieldModel<std::optional<T>>::set_begin(bool has_value)
|
|
{
|
|
assert(((_buffer.offset() + fbe_offset() + fbe_size()) <= _buffer.size()) && "Model is broken!");
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return 0;
|
|
|
|
uint8_t fbe_has_value = has_value ? 1 : 0;
|
|
*((uint8_t*)(_buffer.data() + _buffer.offset() + fbe_offset())) = fbe_has_value;
|
|
if (fbe_has_value == 0)
|
|
return 0;
|
|
|
|
uint32_t fbe_optional_size = (uint32_t)value.fbe_size();
|
|
uint32_t fbe_optional_offset = (uint32_t)(_buffer.allocate(fbe_optional_size) - _buffer.offset());
|
|
assert(((fbe_optional_offset > 0) && ((_buffer.offset() + fbe_optional_offset + fbe_optional_size) <= _buffer.size())) && "Model is broken!");
|
|
if ((fbe_optional_offset == 0) || ((_buffer.offset() + fbe_optional_offset + fbe_optional_size) > _buffer.size()))
|
|
return 0;
|
|
|
|
*((uint32_t*)(_buffer.data() + _buffer.offset() + fbe_offset() + 1)) = fbe_optional_offset;
|
|
|
|
_buffer.shift(fbe_optional_offset);
|
|
return fbe_optional_offset;
|
|
}
|
|
|
|
template <typename T>
|
|
inline void FieldModel<std::optional<T>>::set_end(size_t fbe_begin)
|
|
{
|
|
_buffer.unshift(fbe_begin);
|
|
}
|
|
|
|
template <typename T>
|
|
inline void FieldModel<std::optional<T>>::set(const std::optional<T>& opt)
|
|
{
|
|
size_t fbe_begin = set_begin(opt.has_value());
|
|
if (fbe_begin == 0)
|
|
return;
|
|
|
|
if (opt)
|
|
value.set(opt.value());
|
|
|
|
set_end(fbe_begin);
|
|
}
|
|
|
|
template <typename T, size_t N>
|
|
inline const uint8_t* FieldModelArray<T, N>::data() const noexcept
|
|
{
|
|
assert(((_buffer.offset() + fbe_offset() + fbe_size()) <= _buffer.size()) && "Model is broken!");
|
|
return _buffer.data() + _buffer.offset() + fbe_offset();
|
|
}
|
|
|
|
template <typename T, size_t N>
|
|
inline uint8_t* FieldModelArray<T, N>::data() noexcept
|
|
{
|
|
assert(((_buffer.offset() + fbe_offset() + fbe_size()) <= _buffer.size()) && "Model is broken!");
|
|
return _buffer.data() + _buffer.offset() + fbe_offset();
|
|
}
|
|
|
|
template <typename T, size_t N>
|
|
inline FieldModel<T> FieldModelArray<T, N>::operator[](size_t index) const noexcept
|
|
{
|
|
assert(((_buffer.offset() + fbe_offset() + fbe_size()) <= _buffer.size()) && "Model is broken!");
|
|
assert((index < N) && "Index is out of bounds!");
|
|
|
|
FieldModel<T> fbe_model(_buffer, fbe_offset());
|
|
fbe_model.fbe_shift(index * fbe_model.fbe_size());
|
|
return fbe_model;
|
|
}
|
|
|
|
template <typename T, size_t N>
|
|
inline bool FieldModelArray<T, N>::verify() const noexcept
|
|
{
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return false;
|
|
|
|
FieldModel<T> fbe_model(_buffer, fbe_offset());
|
|
for (size_t i = N; i-- > 0;)
|
|
{
|
|
if (!fbe_model.verify())
|
|
return false;
|
|
fbe_model.fbe_shift(fbe_model.fbe_size());
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
template <typename T, size_t N>
|
|
template <size_t S>
|
|
inline void FieldModelArray<T, N>::get(T (&values)[S]) const noexcept
|
|
{
|
|
auto fbe_model = (*this)[0];
|
|
for (size_t i = 0; (i < S) && (i < N); ++i)
|
|
{
|
|
fbe_model.get(values[i]);
|
|
fbe_model.fbe_shift(fbe_model.fbe_size());
|
|
}
|
|
}
|
|
|
|
template <typename T, size_t N>
|
|
template <size_t S>
|
|
inline void FieldModelArray<T, N>::get(std::array<T, S>& values) const noexcept
|
|
{
|
|
auto fbe_model = (*this)[0];
|
|
for (size_t i = 0; (i < S) && (i < N); ++i)
|
|
{
|
|
fbe_model.get(values[i]);
|
|
fbe_model.fbe_shift(fbe_model.fbe_size());
|
|
}
|
|
}
|
|
|
|
template <typename T, size_t N>
|
|
inline void FieldModelArray<T, N>::get(std::vector<T>& values) const noexcept
|
|
{
|
|
values.clear();
|
|
values.reserve(N);
|
|
|
|
auto fbe_model = (*this)[0];
|
|
for (size_t i = N; i-- > 0;)
|
|
{
|
|
T value = T();
|
|
fbe_model.get(value);
|
|
values.emplace_back(value);
|
|
fbe_model.fbe_shift(fbe_model.fbe_size());
|
|
}
|
|
}
|
|
|
|
template <typename T, size_t N>
|
|
template <size_t S>
|
|
inline void FieldModelArray<T, N>::set(const T (&values)[S]) noexcept
|
|
{
|
|
assert(((_buffer.offset() + fbe_offset() + fbe_size()) <= _buffer.size()) && "Model is broken!");
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return;
|
|
|
|
auto fbe_model = (*this)[0];
|
|
for (size_t i = 0; (i < S) && (i < N); ++i)
|
|
{
|
|
fbe_model.set(values[i]);
|
|
fbe_model.fbe_shift(fbe_model.fbe_size());
|
|
}
|
|
}
|
|
|
|
template <typename T, size_t N>
|
|
template <size_t S>
|
|
inline void FieldModelArray<T, N>::set(const std::array<T, S>& values) noexcept
|
|
{
|
|
assert(((_buffer.offset() + fbe_offset() + fbe_size()) <= _buffer.size()) && "Model is broken!");
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return;
|
|
|
|
auto fbe_model = (*this)[0];
|
|
for (size_t i = 0; (i < S) && (i < N); ++i)
|
|
{
|
|
fbe_model.set(values[i]);
|
|
fbe_model.fbe_shift(fbe_model.fbe_size());
|
|
}
|
|
}
|
|
|
|
template <typename T, size_t N>
|
|
inline void FieldModelArray<T, N>::set(const std::vector<T>& values) noexcept
|
|
{
|
|
assert(((_buffer.offset() + fbe_offset() + fbe_size()) <= _buffer.size()) && "Model is broken!");
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return;
|
|
|
|
auto fbe_model = (*this)[0];
|
|
for (size_t i = 0; (i < values.size()) && (i < N); ++i)
|
|
{
|
|
fbe_model.set(values[i]);
|
|
fbe_model.fbe_shift(fbe_model.fbe_size());
|
|
}
|
|
}
|
|
|
|
template <typename T>
|
|
inline size_t FieldModelVector<T>::fbe_extra() const noexcept
|
|
{
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return 0;
|
|
|
|
uint32_t fbe_vector_offset = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_offset()));
|
|
if ((fbe_vector_offset == 0) || ((_buffer.offset() + fbe_vector_offset + 4) > _buffer.size()))
|
|
return 0;
|
|
|
|
uint32_t fbe_vector_size = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_vector_offset));
|
|
|
|
size_t fbe_result = 4;
|
|
FieldModel<T> fbe_model(_buffer, fbe_vector_offset + 4);
|
|
for (size_t i = fbe_vector_size; i-- > 0;)
|
|
{
|
|
fbe_result += fbe_model.fbe_size() + fbe_model.fbe_extra();
|
|
fbe_model.fbe_shift(fbe_model.fbe_size());
|
|
}
|
|
return fbe_result;
|
|
}
|
|
|
|
template <typename T>
|
|
inline size_t FieldModelVector<T>::offset() const noexcept
|
|
{
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return 0;
|
|
|
|
uint32_t fbe_vector_offset = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_offset()));
|
|
return fbe_vector_offset;
|
|
}
|
|
|
|
template <typename T>
|
|
inline size_t FieldModelVector<T>::size() const noexcept
|
|
{
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return 0;
|
|
|
|
uint32_t fbe_vector_offset = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_offset()));
|
|
if ((fbe_vector_offset == 0) || ((_buffer.offset() + fbe_vector_offset + 4) > _buffer.size()))
|
|
return 0;
|
|
|
|
uint32_t fbe_vector_size = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_vector_offset));
|
|
return fbe_vector_size;
|
|
}
|
|
|
|
template <typename T>
|
|
inline FieldModel<T> FieldModelVector<T>::operator[](size_t index) const noexcept
|
|
{
|
|
assert(((_buffer.offset() + fbe_offset() + fbe_size()) <= _buffer.size()) && "Model is broken!");
|
|
|
|
uint32_t fbe_vector_offset = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_offset()));
|
|
assert(((fbe_vector_offset > 0) && ((_buffer.offset() + fbe_vector_offset + 4) <= _buffer.size())) && "Model is broken!");
|
|
|
|
[[maybe_unused]] uint32_t fbe_vector_size = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_vector_offset));
|
|
assert((index < fbe_vector_size) && "Index is out of bounds!");
|
|
|
|
FieldModel<T> fbe_model(_buffer, fbe_vector_offset + 4);
|
|
fbe_model.fbe_shift(index * fbe_model.fbe_size());
|
|
return fbe_model;
|
|
}
|
|
|
|
template <typename T>
|
|
inline FieldModel<T> FieldModelVector<T>::resize(size_t size)
|
|
{
|
|
FieldModel<T> fbe_model(_buffer, fbe_offset());
|
|
|
|
uint32_t fbe_vector_size = (uint32_t)(size * fbe_model.fbe_size());
|
|
uint32_t fbe_vector_offset = (uint32_t)(_buffer.allocate(4 + fbe_vector_size) - _buffer.offset());
|
|
assert(((fbe_vector_offset > 0) && ((_buffer.offset() + fbe_vector_offset + 4) <= _buffer.size())) && "Model is broken!");
|
|
|
|
*((uint32_t*)(_buffer.data() + _buffer.offset() + fbe_offset())) = fbe_vector_offset;
|
|
*((uint32_t*)(_buffer.data() + _buffer.offset() + fbe_vector_offset)) = (uint32_t)size;
|
|
|
|
memset((char*)(_buffer.data() + _buffer.offset() + fbe_vector_offset + 4), 0, fbe_vector_size);
|
|
|
|
return FieldModel<T>(_buffer, fbe_vector_offset + 4);
|
|
}
|
|
|
|
template <typename T>
|
|
inline bool FieldModelVector<T>::verify() const noexcept
|
|
{
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return true;
|
|
|
|
uint32_t fbe_vector_offset = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_offset()));
|
|
if (fbe_vector_offset == 0)
|
|
return true;
|
|
|
|
if ((_buffer.offset() + fbe_vector_offset + 4) > _buffer.size())
|
|
return false;
|
|
|
|
uint32_t fbe_vector_size = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_vector_offset));
|
|
|
|
FieldModel<T> fbe_model(_buffer, fbe_vector_offset + 4);
|
|
for (size_t i = fbe_vector_size; i-- > 0;)
|
|
{
|
|
if (!fbe_model.verify())
|
|
return false;
|
|
fbe_model.fbe_shift(fbe_model.fbe_size());
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
template <typename T>
|
|
inline void FieldModelVector<T>::get(std::vector<T>& values) const noexcept
|
|
{
|
|
values.clear();
|
|
|
|
size_t fbe_vector_size = size();
|
|
if (fbe_vector_size == 0)
|
|
return;
|
|
|
|
values.reserve(fbe_vector_size);
|
|
|
|
auto fbe_model = (*this)[0];
|
|
for (size_t i = fbe_vector_size; i-- > 0;)
|
|
{
|
|
T value = T();
|
|
fbe_model.get(value);
|
|
values.emplace_back(value);
|
|
fbe_model.fbe_shift(fbe_model.fbe_size());
|
|
}
|
|
}
|
|
|
|
template <typename T>
|
|
inline void FieldModelVector<T>::get(std::list<T>& values) const noexcept
|
|
{
|
|
values.clear();
|
|
|
|
size_t fbe_vector_size = size();
|
|
if (fbe_vector_size == 0)
|
|
return;
|
|
|
|
auto fbe_model = (*this)[0];
|
|
for (size_t i = fbe_vector_size; i-- > 0;)
|
|
{
|
|
T value = T();
|
|
fbe_model.get(value);
|
|
values.emplace_back(value);
|
|
fbe_model.fbe_shift(fbe_model.fbe_size());
|
|
}
|
|
}
|
|
|
|
template <typename T>
|
|
inline void FieldModelVector<T>::get(std::set<T>& values) const noexcept
|
|
{
|
|
values.clear();
|
|
|
|
size_t fbe_vector_size = size();
|
|
if (fbe_vector_size == 0)
|
|
return;
|
|
|
|
auto fbe_model = (*this)[0];
|
|
for (size_t i = fbe_vector_size; i-- > 0;)
|
|
{
|
|
T value = T();
|
|
fbe_model.get(value);
|
|
values.emplace(value);
|
|
fbe_model.fbe_shift(fbe_model.fbe_size());
|
|
}
|
|
}
|
|
|
|
template <typename T>
|
|
inline void FieldModelVector<T>::set(const std::vector<T>& values) noexcept
|
|
{
|
|
assert(((_buffer.offset() + fbe_offset() + fbe_size()) <= _buffer.size()) && "Model is broken!");
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return;
|
|
|
|
auto fbe_model = resize(values.size());
|
|
for (const auto& value : values)
|
|
{
|
|
fbe_model.set(value);
|
|
fbe_model.fbe_shift(fbe_model.fbe_size());
|
|
}
|
|
}
|
|
|
|
template <typename T>
|
|
inline void FieldModelVector<T>::set(const std::list<T>& values) noexcept
|
|
{
|
|
assert(((_buffer.offset() + fbe_offset() + fbe_size()) <= _buffer.size()) && "Model is broken!");
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return;
|
|
|
|
auto fbe_model = resize(values.size());
|
|
for (const auto& value : values)
|
|
{
|
|
fbe_model.set(value);
|
|
fbe_model.fbe_shift(fbe_model.fbe_size());
|
|
}
|
|
}
|
|
|
|
template <typename T>
|
|
inline void FieldModelVector<T>::set(const std::set<T>& values) noexcept
|
|
{
|
|
assert(((_buffer.offset() + fbe_offset() + fbe_size()) <= _buffer.size()) && "Model is broken!");
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return;
|
|
|
|
auto fbe_model = resize(values.size());
|
|
for (const auto& value : values)
|
|
{
|
|
fbe_model.set(value);
|
|
fbe_model.fbe_shift(fbe_model.fbe_size());
|
|
}
|
|
}
|
|
|
|
template <typename TKey, typename TValue>
|
|
inline size_t FieldModelMap<TKey, TValue>::fbe_extra() const noexcept
|
|
{
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return 0;
|
|
|
|
uint32_t fbe_map_offset = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_offset()));
|
|
if ((fbe_map_offset == 0) || ((_buffer.offset() + fbe_map_offset + 4) > _buffer.size()))
|
|
return 0;
|
|
|
|
uint32_t fbe_map_size = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_map_offset));
|
|
|
|
size_t fbe_result = 4;
|
|
FieldModel<TKey> fbe_model_key(_buffer, fbe_map_offset + 4);
|
|
FieldModel<TValue> fbe_model_value(_buffer, fbe_map_offset + 4 + fbe_model_key.fbe_size());
|
|
for (size_t i = fbe_map_size; i-- > 0;)
|
|
{
|
|
fbe_result += fbe_model_key.fbe_size() + fbe_model_key.fbe_extra();
|
|
fbe_model_key.fbe_shift(fbe_model_key.fbe_size() + fbe_model_value.fbe_size());
|
|
fbe_result += fbe_model_value.fbe_size() + fbe_model_value.fbe_extra();
|
|
fbe_model_value.fbe_shift(fbe_model_key.fbe_size() + fbe_model_value.fbe_size());
|
|
}
|
|
return fbe_result;
|
|
}
|
|
|
|
template <typename TKey, typename TValue>
|
|
inline size_t FieldModelMap<TKey, TValue>::offset() const noexcept
|
|
{
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return 0;
|
|
|
|
uint32_t fbe_map_offset = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_offset()));
|
|
return fbe_map_offset;
|
|
}
|
|
|
|
template <typename TKey, typename TValue>
|
|
inline size_t FieldModelMap<TKey, TValue>::size() const noexcept
|
|
{
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return 0;
|
|
|
|
uint32_t fbe_map_offset = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_offset()));
|
|
if ((fbe_map_offset == 0) || ((_buffer.offset() + fbe_map_offset + 4) > _buffer.size()))
|
|
return 0;
|
|
|
|
uint32_t fbe_map_size = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_map_offset));
|
|
return fbe_map_size;
|
|
}
|
|
|
|
template <typename TKey, typename TValue>
|
|
inline std::pair<FieldModel<TKey>, FieldModel<TValue>> FieldModelMap<TKey, TValue>::operator[](size_t index) const noexcept
|
|
{
|
|
assert(((_buffer.offset() + fbe_offset() + fbe_size()) <= _buffer.size()) && "Model is broken!");
|
|
|
|
uint32_t fbe_map_offset = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_offset()));
|
|
assert(((fbe_map_offset > 0) && ((_buffer.offset() + fbe_map_offset + 4) <= _buffer.size())) && "Model is broken!");
|
|
|
|
[[maybe_unused]] uint32_t fbe_map_size = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_map_offset));
|
|
assert((index < fbe_map_size) && "Index is out of bounds!");
|
|
|
|
FieldModel<TKey> fbe_model_key(_buffer, fbe_map_offset + 4);
|
|
FieldModel<TValue> fbe_model_value(_buffer, fbe_map_offset + 4 + fbe_model_key.fbe_size());
|
|
fbe_model_key.fbe_shift(index * (fbe_model_key.fbe_size() + fbe_model_value.fbe_size()));
|
|
fbe_model_value.fbe_shift(index * (fbe_model_key.fbe_size() + fbe_model_value.fbe_size()));
|
|
return std::make_pair(fbe_model_key, fbe_model_value);
|
|
}
|
|
|
|
template <typename TKey, typename TValue>
|
|
inline std::pair<FieldModel<TKey>, FieldModel<TValue>> FieldModelMap<TKey, TValue>::resize(size_t size)
|
|
{
|
|
FieldModel<TKey> fbe_model_key(_buffer, fbe_offset());
|
|
FieldModel<TValue> fbe_model_value(_buffer, fbe_offset() + fbe_model_key.fbe_size());
|
|
|
|
uint32_t fbe_map_size = (uint32_t)(size * (fbe_model_key.fbe_size() + fbe_model_value.fbe_size()));
|
|
uint32_t fbe_map_offset = (uint32_t)(_buffer.allocate(4 + fbe_map_size) - _buffer.offset());
|
|
assert(((fbe_map_offset > 0) && ((_buffer.offset() + fbe_map_offset + 4 + fbe_map_size) <= _buffer.size())) && "Model is broken!");
|
|
|
|
*((uint32_t*)(_buffer.data() + _buffer.offset() + fbe_offset())) = fbe_map_offset;
|
|
*((uint32_t*)(_buffer.data() + _buffer.offset() + fbe_map_offset)) = (uint32_t)size;
|
|
|
|
memset((char*)(_buffer.data() + _buffer.offset() + fbe_map_offset + 4), 0, fbe_map_size);
|
|
|
|
return std::make_pair(FieldModel<TKey>(_buffer, fbe_map_offset + 4), FieldModel<TValue>(_buffer, fbe_map_offset + 4 + fbe_model_key.fbe_size()));
|
|
}
|
|
|
|
template <typename TKey, typename TValue>
|
|
inline bool FieldModelMap<TKey, TValue>::verify() const noexcept
|
|
{
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return true;
|
|
|
|
uint32_t fbe_map_offset = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_offset()));
|
|
if (fbe_map_offset == 0)
|
|
return true;
|
|
|
|
if ((_buffer.offset() + fbe_map_offset + 4) > _buffer.size())
|
|
return false;
|
|
|
|
uint32_t fbe_map_size = *((const uint32_t*)(_buffer.data() + _buffer.offset() + fbe_map_offset));
|
|
|
|
FieldModel<TKey> fbe_model_key(_buffer, fbe_map_offset + 4);
|
|
FieldModel<TValue> fbe_model_value(_buffer, fbe_map_offset + 4 + fbe_model_key.fbe_size());
|
|
for (size_t i = fbe_map_size; i-- > 0;)
|
|
{
|
|
if (!fbe_model_key.verify())
|
|
return false;
|
|
fbe_model_key.fbe_shift(fbe_model_key.fbe_size() + fbe_model_value.fbe_size());
|
|
if (!fbe_model_value.verify())
|
|
return false;
|
|
fbe_model_value.fbe_shift(fbe_model_key.fbe_size() + fbe_model_value.fbe_size());
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
template <typename TKey, typename TValue>
|
|
inline void FieldModelMap<TKey, TValue>::get(std::map<TKey, TValue>& values) const noexcept
|
|
{
|
|
values.clear();
|
|
|
|
size_t fbe_map_size = size();
|
|
if (fbe_map_size == 0)
|
|
return;
|
|
|
|
auto fbe_model = (*this)[0];
|
|
for (size_t i = fbe_map_size; i-- > 0;)
|
|
{
|
|
TKey key = TKey();
|
|
TValue value = TValue();
|
|
fbe_model.first.get(key);
|
|
fbe_model.second.get(value);
|
|
values.emplace(key, value);
|
|
fbe_model.first.fbe_shift(fbe_model.first.fbe_size() + fbe_model.second.fbe_size());
|
|
fbe_model.second.fbe_shift(fbe_model.first.fbe_size() + fbe_model.second.fbe_size());
|
|
}
|
|
}
|
|
|
|
template <typename TKey, typename TValue>
|
|
inline void FieldModelMap<TKey, TValue>::get(std::unordered_map<TKey, TValue>& values) const noexcept
|
|
{
|
|
values.clear();
|
|
|
|
size_t fbe_map_size = size();
|
|
if (fbe_map_size == 0)
|
|
return;
|
|
|
|
auto fbe_model = (*this)[0];
|
|
for (size_t i = fbe_map_size; i-- > 0;)
|
|
{
|
|
TKey key = TKey();
|
|
TValue value = TValue();
|
|
fbe_model.first.get(key);
|
|
fbe_model.second.get(value);
|
|
values.emplace(key, value);
|
|
fbe_model.first.fbe_shift(fbe_model.first.fbe_size() + fbe_model.second.fbe_size());
|
|
fbe_model.second.fbe_shift(fbe_model.first.fbe_size() + fbe_model.second.fbe_size());
|
|
}
|
|
}
|
|
|
|
template <typename TKey, typename TValue>
|
|
inline void FieldModelMap<TKey, TValue>::set(const std::map<TKey, TValue>& values) noexcept
|
|
{
|
|
assert(((_buffer.offset() + fbe_offset() + fbe_size()) <= _buffer.size()) && "Model is broken!");
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return;
|
|
|
|
auto fbe_model = resize(values.size());
|
|
for (const auto& value : values)
|
|
{
|
|
fbe_model.first.set(value.first);
|
|
fbe_model.first.fbe_shift(fbe_model.first.fbe_size() + fbe_model.second.fbe_size());
|
|
fbe_model.second.set(value.second);
|
|
fbe_model.second.fbe_shift(fbe_model.first.fbe_size() + fbe_model.second.fbe_size());
|
|
}
|
|
}
|
|
|
|
template <typename TKey, typename TValue>
|
|
inline void FieldModelMap<TKey, TValue>::set(const std::unordered_map<TKey, TValue>& values) noexcept
|
|
{
|
|
assert(((_buffer.offset() + fbe_offset() + fbe_size()) <= _buffer.size()) && "Model is broken!");
|
|
if ((_buffer.offset() + fbe_offset() + fbe_size()) > _buffer.size())
|
|
return;
|
|
|
|
auto fbe_model = resize(values.size());
|
|
for (const auto& value : values)
|
|
{
|
|
fbe_model.first.set(value.first);
|
|
fbe_model.first.fbe_shift(fbe_model.first.fbe_size() + fbe_model.second.fbe_size());
|
|
fbe_model.second.set(value.second);
|
|
fbe_model.second.fbe_shift(fbe_model.first.fbe_size() + fbe_model.second.fbe_size());
|
|
}
|
|
}
|
|
|
|
} // namespace FBE
|