/**
  *
  *                  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/statements/Statement.hpp>
#include <ast/expressions/Expression.hpp>
#include <ast/IAstVisitor.hpp>

namespace Ast {

class Call final
	: public Statement
{
protected:
	Expression* m_callExpression;

	Call():
		Statement(StatementKind::Call),
		m_callExpression(nullptr)
	{};
	Call(const Call& toCopy):
		Statement(toCopy),
		m_callExpression(toCopy.m_callExpression)
	{};

	static Call* create() {return new Call();}
	static Call* createCopy(const Call& toCopy) {return new Call(toCopy);}
public:
	friend class Ast;
	friend class Statement;

	void init(std::int32_t line,std::int32_t pos,Expression* callExprRef) {
		Statement::init(line,pos);
		m_callExpression = callExprRef;
	}

	Expression* callExpression() {return m_callExpression;};
	void setCallExpression(Expression* newExpression) {m_callExpression = newExpression;};
	void accept(IAstVisitor& visitor) override {visitor.visit(this);};
};
}