root / trunk / compiler / cppAst / ast / identifiers / ExpressionVariableIdentifier.hpp @ 9
1 | 7 | krennw | /**
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2 | *
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3 | * OOAS Compiler - C++ AST
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4 | *
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5 | * Copyright 2015, AIT Austrian Institute of Technology.
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6 | * All rights reserved.
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7 | *
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8 | * SEE THE "LICENSE" FILE FOR THE TERMS UNDER WHICH THIS FILE IS PROVIDED.
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9 | *
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10 | * If you modify the file please update the list of contributors below to in-
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11 | * clude your name. Please also stick to the coding convention of using TABs
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12 | * to do the basic (block-level) indentation and spaces for anything after
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13 | * that. (Enable the display of special chars and it should be pretty obvious
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14 | * what this means.) Also, remove all trailing whitespace.
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15 | *
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16 | * Contributors:
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17 | * Willibald Krenn (AIT)
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18 | * Stephan Zimmerer (AIT)
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19 | * Christoph Czurda (AIT)
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20 | *
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21 | */
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22 | 2 | krennw | |
23 | |||
24 | |||
25 | |||
26 | #pragma once
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27 | |||
28 | #include <ast/identifiers/LocalVariableIdentifier.hpp> |
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29 | #include <ast/IAstVisitor.hpp> |
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30 | |||
31 | namespace Ast {
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32 | |||
33 | class ExpressionVariableIdentifier final |
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34 | : public LocalVariableIdentifier
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35 | { |
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36 | protected:
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37 | bool m_isInitialized;
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38 | |||
39 | ExpressionVariableIdentifier(): |
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40 | LocalVariableIdentifier(IdentifierKind::ExpressionVariableIdentifier), |
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41 | m_isInitialized (false)
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42 | {} |
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43 | ExpressionVariableIdentifier(const ExpressionVariableIdentifier& toCopy):
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44 | LocalVariableIdentifier(toCopy), |
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45 | m_isInitialized (toCopy.m_isInitialized) |
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46 | {} |
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47 | |||
48 | static ExpressionVariableIdentifier* create() {return new ExpressionVariableIdentifier();} |
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49 | static ExpressionVariableIdentifier* createCopy(const ExpressionVariableIdentifier& toCopy) {return new ExpressionVariableIdentifier(toCopy);} |
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50 | public:
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51 | friend class Ast; |
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52 | friend class Identifier; |
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53 | |||
54 | void init (std::int32_t line, std::int32_t col, const char* text, |
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55 | IScope* scopeRef, Type* typeRef, bool initialized)
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56 | { |
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57 | LocalVariableIdentifier::init(line, col, text, scopeRef, typeRef); |
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58 | m_isInitialized = initialized; |
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59 | } |
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60 | |||
61 | bool initialized() const {return m_isInitialized; }; |
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62 | void setInitialized(bool newValue) {m_isInitialized = newValue;}; |
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63 | |||
64 | void accept(IAstVisitor& visitor) override { visitor.visit(this); }; |
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65 | }; |
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66 | } |