55 lines
1020 B
C++
55 lines
1020 B
C++
#include "Symbol.h"
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Symbol::Symbol(std::string name, bool isTerminal) {
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this->name = name;
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this->terminal = isTerminal;
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this->subTree = NULL;
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value = "NoValue";
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}
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Symbol::Symbol(std::string name, bool isTerminal, std::string value) {
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this->name = name;
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this->terminal = isTerminal;
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this->subTree = NULL;
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this->value = value;
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}
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Symbol::Symbol(std::string name, bool isTerminal, NodeTree<Symbol*>* tree) {
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this->name = name;
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this->terminal = isTerminal;
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this->subTree = tree;
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}
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Symbol::~Symbol() {
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}
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const bool Symbol::operator==(const Symbol &other) {
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return( name == other.name && terminal == other.terminal);
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}
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std::string Symbol::getName() {
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return(name);
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}
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std::string Symbol::toString() {
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return(name + (terminal ? " " + value : ""));
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}
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Symbol* Symbol::clone() {
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return new Symbol(name, terminal, subTree);
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}
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void Symbol::setSubTree(NodeTree<Symbol*>* tree) {
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subTree = tree;
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}
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NodeTree<Symbol*>* Symbol::getSubTree() {
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return subTree;
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}
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bool Symbol::isTerminal() {
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return terminal;
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}
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