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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using CommandPattern.CommandBase;
namespace CommandPattern.Invoker
{
public class RobotController
{
public Queue<RobotCommandBase> Commands;
private Stack<RobotCommandBase> _undoStack;
public RobotController()
{
Commands = new Queue<RobotCommandBase>();
_undoStack = new Stack<RobotCommandBase>();
}
public void ExecuteCommands()
{
Console.WriteLine("EXECUTING COMMANDS.");
while (Commands.Count > 0)
{
RobotCommandBase command = Commands.Dequeue();
command.Execute();
_undoStack.Push(command);
}
}
public void UndoCommands(int numUndos)
{
Console.WriteLine("REVERSING {0} COMMAND(S).", numUndos);
while (numUndos > 0 && _undoStack.Count > 0)
{
RobotCommandBase command = _undoStack.Pop();
command.Undo();
numUndos--;
}
}
}
}
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My name is Robert Kanasz and I have been working with ASP.NET, WinForms and C# for several years.
MCSD - Web Applications
MCSE - Data Platform
MCPD - ASP.NET Developer 3.5
- Web Developer 4
MCITP - Database Administrator 2008
- Database Developer 2008
MCSA - SQL Server 2012
MCTS - .NET Framework 3.5, ASP.NET Applications
- SQL Server 2008, Database Development
- SQL Server 2008, Implementation and Maintenance
- .NET Framework 4, Data Access
- .NET Framework 4, Service Communication Applications
- .NET Framework 4, Web Applications
MS - Programming in HTML5 with JavaScript and CSS3 Specialist
Open source projects:
DBScripter - Library for scripting SQL Server database objects
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