58 lines
1.9 KiB
C++
58 lines
1.9 KiB
C++
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#ifndef PORYGONLANG_TABLESCRIPTTYPE_HPP
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#define PORYGONLANG_TABLESCRIPTTYPE_HPP
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#include <unordered_map>
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#include "Binder/BoundVariables/BoundVariable.hpp"
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namespace Porygon{
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class TableScriptType : public ScriptType{
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const map<Utilities::HashedString, BoundVariable*>* _values;
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const int _localVariableCount;
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public:
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explicit TableScriptType(map<Utilities::HashedString, BoundVariable*>* values, int localVariableCount)
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: ScriptType(TypeClass::Table),
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_values(values),
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_localVariableCount(localVariableCount)
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{}
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~TableScriptType() final{
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for (auto i : *_values){
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delete i.second;
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}
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delete _values;
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}
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inline const bool CanBeIndexedWith(ScriptType* indexer) const final{
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return indexer->GetClass() == TypeClass ::String;
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}
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const bool CanBeIndexedWithIdentifier(uint32_t hash) const final{
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return true;
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}
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const shared_ptr<ScriptType> GetIndexedType(ScriptType* indexer) const final{
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auto stringKey = dynamic_cast<StringScriptType*>(indexer);
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if (stringKey->IsKnownAtBind()){
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return _values-> at(Utilities::HashedString::CreateLookup(stringKey->GetHashValue()))->GetType();
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}
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throw "TODO: indexing with dynamic keys";
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}
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inline const shared_ptr<ScriptType> GetIndexedType(uint32_t hash) const final{
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return _values-> at(Utilities::HashedString::CreateLookup(hash))->GetType();
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}
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inline const map<Utilities::HashedString, BoundVariable*>* GetValues() const{
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return _values;
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}
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inline const int GetLocalVariableCount() const{
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return _localVariableCount;
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}
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};
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}
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#include "ScriptType.hpp"
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#endif //PORYGONLANG_TABLESCRIPTTYPE_HPP
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