57 lines
1.2 KiB
C++
57 lines
1.2 KiB
C++
/*
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* Assignment.cpp
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*
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* Created on: Dec 7, 2012
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* Author: attero
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*/
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#include "Assignment.h"
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SenchaObject Assignment::evaluate()
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{
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return static_cast<ASTExpression *>(children[1])->evaluate();
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}
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void Assignment::execute()
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{
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auto left_value = static_cast<ASTExpression *>(children[0])->evaluate();
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auto right_value = static_cast<ASTExpression *>(children[1])->evaluate();
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static_cast<ASTExpression *>(children[1])->execute_quietly();
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if(name != "")
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{
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context->set(name, right_value);
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}
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}
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void Assignment::execute_quietly()
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{
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auto left_value = static_cast<ASTExpression *>(children[0])->evaluate();
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auto right_value = static_cast<ASTExpression *>(children[1])->evaluate();
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static_cast<ASTExpression *>(children[1])->execute_quietly();
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if(left_value.name != "")
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{
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context->set(left_value.name, right_value);
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}
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}
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Assignment::Assignment(ContextManager * context, std::string name, ASTExpression * left, ASTExpression * right)
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{
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this->context = context;
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this->type = "Assignment";
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this->children.push_back(left);
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this->children.push_back(right);
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this->name = name;
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}
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Assignment::~Assignment() {
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for(auto it = children.begin(); it != children.end(); )
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{
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delete *it;
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it = children.erase(it);
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}
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}
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