IBScript/CommaList.cpp at main · willway09/IBScript · GitHub

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#include "CommaList.hpp"

CommaList::CommaList(Variable* var1, Variable* var2) : Variable(nullptr, Types::COMMALIST, -2) {

	if(var1->getScope() == -1)
		internalVariables.add(new Variable(var1));
	else
		internalVariables.add(var1);


	if(var2->getScope() == -1)
		internalVariables.add(new Variable(var2));
	else
		internalVariables.add(var2);

}

CommaList::~CommaList() {
	ListIterator<Variable>* it = internalVariables.getIterator();

	while(it->hasMore()) {
		if(it->getValue()->getScope() == -1) {
			delete it->getValue();
			it->setValue(nullptr);
		}

		it->next();
	}

	delete it;

	internalVariables.clearWithoutDeletingContents();
}

void CommaList::add(Variable* var) {
	if(var->getScope() == -1)
		internalVariables.add(new Variable(var));
	else
		internalVariables.add(var);
}

void CommaList::print() {
	ListIterator<Variable>* it = internalVariables.getIterator();

	while(it->hasMore()) {
		it->getValue()->print();
		it->next();
	}

	delete it;

	std::cout << std::endl;
}