root/trunk/compiler/cppAst/ast/identifiers/EnumIdentifier.hpp
| 7 | krennw | /**
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*
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* OOAS Compiler - C++ AST
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*
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* Copyright 2015, AIT Austrian Institute of Technology.
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* All rights reserved.
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*
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* SEE THE "LICENSE" FILE FOR THE TERMS UNDER WHICH THIS FILE IS PROVIDED.
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*
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* If you modify the file please update the list of contributors below to in-
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* clude your name. Please also stick to the coding convention of using TABs
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* to do the basic (block-level) indentation and spaces for anything after
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* that. (Enable the display of special chars and it should be pretty obvious
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* what this means.) Also, remove all trailing whitespace.
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*
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* Contributors:
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* Willibald Krenn (AIT)
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* Stephan Zimmerer (AIT)
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* Christoph Czurda (AIT)
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*
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*/
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| 2 | krennw | ||
#pragma once
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#include <cstdint>
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#include <ast/identifiers/ValueIdentifier.hpp>
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#include <ast/IScope.hpp>
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#include <ast/types/Type.hpp>
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namespace Ast {
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class EnumIdentifier final
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: public ValueIdentifier
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{
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protected:
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std::int32_t m_value;
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bool m_haveValue;
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EnumIdentifier() :
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ValueIdentifier(IdentifierKind::EnumIdentifier),
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m_value (-1),
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m_haveValue (false)
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{};
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EnumIdentifier(const EnumIdentifier& toCopy) :
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ValueIdentifier (toCopy),
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m_value (toCopy.m_value),
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m_haveValue (toCopy.m_haveValue)
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{};
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static EnumIdentifier* create() {return new EnumIdentifier();}
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static EnumIdentifier* createCopy(const EnumIdentifier& toCopy) {return new EnumIdentifier(toCopy);}
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public:
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friend class Ast;
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friend class Identifier;
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std::int32_t value() const { return m_value; };
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bool haveValue() const { return m_haveValue; };
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void init(std::int32_t line, std::int32_t col, const char* text,
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IScope* scopeRef, Type* typeRef, bool haveValue,
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std::int32_t value)
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{
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ValueIdentifier::init(line, col, text, scopeRef, typeRef);
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m_value = value;
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m_haveValue = haveValue;
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}
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void accept(IAstVisitor& visitor) override
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{
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visitor.visit(this);
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}
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};
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}
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