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Best way to re-factor
Message
 
General information
Forum:
ASP.NET
Category:
Coding, syntax and commands
Environment versions
Environment:
C# 4.0
OS:
Windows 7
Network:
Windows 2003 Server
Database:
MS SQL Server
Miscellaneous
Thread ID:
01565967
Message ID:
01566005
Views:
56
>>>>>It actually also needed closeSalespoint and closeOperator. I sent both as out parameters but I was thinking I may create the above as a class instead with these properties. Do you think it will be a better solution or 4 out parameters is not bad?
>>>>
>>>>
>>>>Dunno - there are several ways
>>>>
>>>>Viv's personal limit is about 5
>>>>Another option mentioned is to have the method return a Tuple - only inconvenience of a tuple is that the properties do not have meaningful names
>>>>
>>>>Another option suggested is to create a class. I would opt for a private nested class in that case
>>>
>>>Can you show how the private nested class idea looks like, please?
>>>
>>It;s just a class declaration within a class.
>>
>>	class TheClass
>>	{
>>		public void Work()
>>		{
>>
>>			PrivateClass hello = new PrivateClass();
>>
>>			hello.DoWork(); // with parameters needed
>>			Console.WriteLine("{0} {1}", hello.StartTime, hello.EndTime);
>>			Console.ReadLine();
>>
>>		}
>>		private class PrivateClass
>>		{
>>			public DateTime StartTime { get; private set; }
>>			public DateTime EndTime { get; private set; }
>>
>>			public void DoWork()
>>			{
>>				StartTime = DateTime.Now;
>>				EndTime = DateTime.Now;
>>			}
>>
>>		}
>>
>>	}
>>	
>>
>
>I see, thanks a lot - this may be very useful for me.

I don't think it's much of a difference. It's just a different means of accessibility to a class. What's in the class is still the same. You instantiate it the same way and use it the same way. All that changes is where the PM finds it.
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