/*
 * LuaCallback.cs
 * Authors: Adam Nabinger
 * Copyright (c) 2007-2008 Cornell University

 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; either version 2
 of the License, or (at your option) any later version.

 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.

 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/

using System;

/// <summary>
/// Flag C# functions with this Attribute derivative to have RegisterLuaCallbacks find it and register it with the LuaVM
/// </summary>
public class LuaCallback : Attribute
{
	private string mFunctionName;
	private string[] mFunctionParameters = null;


	/// <summary>
	/// Constructor
	/// </summary>
	/// <param name="funcName"></param>
	/// <param name="funcParams"></param>
	public LuaCallback(string funcName, params string[] funcParams)
	{
		mFunctionName = funcName;
		mFunctionParameters = funcParams;
	}


	/// <summary>
	/// Constructor
	/// </summary>
	/// <param name="strFuncName"></param>
	public LuaCallback(string funcName)
	{
		mFunctionName = funcName;
	}


	/// <summary>
	/// Returns the Lua name of the function
	/// </summary>
	/// <returns></returns>
	public string GetFunctionName()
	{
		return mFunctionName;
	}


	/// <summary>
	/// Returns the parameters
	/// </summary>
	/// <returns></returns>
	public string[] GetFunctionParameters()
	{
		return mFunctionParameters;
	}
}