/*
# PostgreSQL Database Modeler (pgModeler)
#
# Copyright 2006-2022 - Raphael Araújo e Silva <raphael@pgmodeler.io>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation version 3.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# The complete text of GPLv3 is at LICENSE file on source code root directory.
# Also, you can get the complete GNU General Public License at <http://www.gnu.org/licenses/>
*/

/**
\ingroup libcore
\class ForeignDataWrapper
\brief Implements the operations to manipulate foreign data wrappers on the database.
*/

#ifndef FOREIGN_DATA_WRAPPER_H
#define FOREIGN_DATA_WRAPPER_H

#include "baseobject.h"
#include "function.h"
#include "foreignobject.h"

class __libcore ForeignDataWrapper: public BaseObject, public ForeignObject {
	private:
		//! \brief Function that executes the functions related to the foreign data wrapper
		Function *handler_func,

		//! \brief Function that validates the options passed to the foreign data wrapper
		*validator_func;

	public:
		ForeignDataWrapper();

		void setHandlerFunction(Function *func);
		void setValidatorFunction(Function *func);

		Function *getHandlerFunction();
		Function *getValidatorFunction();

		virtual QString getSourceCode(SchemaParser::CodeType def_type);
		virtual QString getSourceCode(SchemaParser::CodeType def_type, bool reduced_form);
		virtual QString getAlterCode(BaseObject *object);
};

#endif
