/**
  *
  *                  OOAS Compiler - C++ AST
  *
  * Copyright 2015, AIT Austrian Institute of Technology.
  * All rights reserved.
  *
  * SEE THE "LICENSE" FILE FOR THE TERMS UNDER WHICH THIS FILE IS PROVIDED.
  *
  * If you modify the file please update the list of contributors below to in-
  * clude your name. Please also stick to the coding convention of using TABs
  * to do the basic (block-level) indentation and spaces for anything after
  * that. (Enable the display of special chars and it should be pretty obvious
  * what this means.) Also, remove all trailing whitespace.
  *
  * Contributors:
  *               Willibald Krenn (AIT)
  *               Stephan Zimmerer (AIT)
  *               Christoph Czurda (AIT)
  *
  */




#pragma once

#include <ast/expressions/UnaryOperator.hpp>
#include <ast/IScope.hpp>
#include <ast/SymbolTable.hpp>
#include <base/Exceptions.hpp>
#include <string>
#include <ast/identifiers/Identifier.hpp>

namespace Ast {

class Quantifier
	: public UnaryOperator
	, public IScope
{
protected:
	SymbolTable* m_symbols;
	IScope* m_parentScope;

	Quantifier(ExpressionKind kind):
		UnaryOperator(kind),
		m_symbols (nullptr),
		m_parentScope (nullptr)
	{}
	Quantifier(const Quantifier &toCopy):
		UnaryOperator(toCopy),
		m_symbols (toCopy.m_symbols),
		m_parentScope (toCopy.m_parentScope)
	{}
public:
	~Quantifier() override {}

	void init(std::int32_t line, std::int32_t pos,
			Type* typeRef,IdentifierList* callTargetsIdentifierListRef, SymbolTable* symbTabRef,
			Expression* child, SymbolTable* symTabRef, IScope* scopeRef)
	{
		UnaryOperator::init(line,pos,typeRef,callTargetsIdentifierListRef, symbTabRef,child);
		m_symbols = symTabRef;
		m_parentScope = scopeRef;
	}

	SymbolTable* symbols() {return m_symbols;};
	Identifier* resolveIdentifier(const std::string& aName) const override { return m_symbols->get(aName); };
	IScope* getParentScope() const override {return m_parentScope;};
	std::string getScopeName() const override {return "";}
	void setParentScope(IScope* parentScope) override {m_parentScope = parentScope;};
	void addIdentifier(Identifier* anIdentifier, void* ) override {m_symbols->addIdentifier(anIdentifier);};
};
}