Modifed set creation to use a State object. Set creation works

src/State.cpp

@@ -0,0 +1,74 @@
+#include "State.h"
+
+State::State(int number, ParseRule* basis) {
+	this->number = number;
+	this->basis.push_back(basis);
+}
+
+State::~State() {
+
+}
+
+const bool State::operator==(const State &other) {
+	//return (basis == other.basis && remaining == other.remaining);
+	if (basis.size() != other.basis.size())
+		return false;
+
+	for (std::vector< ParseRule* >::size_type i = 0; i < basis.size(); i++) {
+		if (*(basis[i]) != *(other.basis[i]))
+			return false;
+	}
+
+	if (remaining.size() != other.remaining.size()) 
+		return false;
+	for (std::vector< ParseRule* >::size_type i = 0; i < remaining.size(); i++) {
+		if (remaining[i] != other.remaining[i]) 
+			return false;
+	}
+	return true;
+}
+
+const bool State::operator!=(const State &other) {
+	return !(this->operator==(other));
+}
+
+std::vector<ParseRule*>* State::getTotal() {
+	total.clear();
+	for (std::vector<ParseRule*>::size_type i = 0; i < basis.size(); i++) {
+		total.push_back(basis[i]);
+	}
+	for (std::vector<ParseRule*>::size_type i = 0; i < remaining.size(); i++) {
+		total.push_back(remaining[i]);
+	}
+	return(&total);
+}
+
+bool State::containsRule(ParseRule* rule) {
+	for (std::vector<ParseRule*>::size_type i = 0; i < basis.size(); i++) {
+		if (*rule == *(basis[i]))
+			return true;
+	}
+	for (std::vector<ParseRule*>::size_type i = 0; i < remaining.size(); i++) {
+		if (*rule == *(remaining[i]))
+			return true;
+	}
+	return false;
+}
+
+std::string State::intToString(int theInt) {
+	std::stringstream converter;
+	converter << theInt;
+	return converter.str();
+}
+
+std::string State::toString() {
+	std::string concat = "";
+	concat += "State " + intToString(number) + ":\n";
+	for (std::vector<ParseRule*>::size_type j = 0; j < basis.size(); j++) {
+		concat += "\t" + basis[j]->toString() + "\n";
+	}
+	for (std::vector<ParseRule*>::size_type j = 0; j < remaining.size(); j++) {
+		concat += "\t+\t" + remaining[j]->toString() + "\n";
+	}
+	return concat;
+}