63 lines
1.9 KiB
C++
63 lines
1.9 KiB
C++
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#ifndef PORYGONLANG_USERDATAVALUE_HPP
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#define PORYGONLANG_USERDATAVALUE_HPP
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#include <utility>
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#include "../Evaluator/EvalValues/EvalValue.hpp"
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#include "UserData.hpp"
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#include "UserDataStorage.hpp"
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namespace Porygon::UserData {
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class UserDataValue : public Evaluation::EvalValue {
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const shared_ptr<UserData> _userData;
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void *_obj;
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public:
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UserDataValue(shared_ptr<UserData> userData, void *obj)
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: _userData(std::move(userData)) {
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_obj = obj;
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}
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UserDataValue(uint32_t userDataId, void *obj)
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: _userData(UserDataStorage::GetUserDataType(userDataId)) {
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_obj = obj;
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}
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const TypeClass GetTypeClass() const final {
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return TypeClass::UserData;
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}
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const bool operator==(EvalValue *b) const final {
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if (b->GetTypeClass() != TypeClass::UserData)
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return false;
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return _obj == ((UserDataValue *) b)->_obj;
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}
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const shared_ptr<EvalValue> Clone() const final {
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return make_shared<UserDataValue>(_userData, _obj);
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}
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const std::size_t GetHashCode() const final {
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return reinterpret_cast<intptr_t>(_obj);
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}
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const shared_ptr<EvalValue> IndexValue(EvalValue *val) const final {
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auto fieldId = val->GetHashCode();
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auto field = _userData->GetField(fieldId);
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return shared_ptr<EvalValue>(field->Get(_obj));
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}
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const shared_ptr<EvalValue> IndexValue(uint32_t hash) const final {
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auto field = _userData->GetField(hash);
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return shared_ptr<EvalValue>(field->Get(_obj));
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}
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void SetIndexValue(EvalValue *key, const shared_ptr<EvalValue> &value) const final {
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auto fieldId = key->GetHashCode();
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auto field = _userData->GetField(fieldId);
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field->Set(_obj, value.get());
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}
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};
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}
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#endif //PORYGONLANG_USERDATAVALUE_HPP
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