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using System;
using System.Collections.Generic;
namespace Pfz
{
/// <summary>
/// Class that does the pattern of checking for null, disposing the object and setting its variable to null.
/// </summary>
public static class Disposer
{
/// <summary>
/// Disposes the object if needed and sets its variable to null.
/// </summary>
public static void Dispose<T>(ref T disposable)
where
T: class, IDisposable
{
var content = disposable;
if (content != null)
{
disposable = null;
content.Dispose();
}
}
/// <summary>
/// Disposes all the items in a given collection.
/// </summary>
public static void DisposeCollection<T>(ref T collectionOfDisposables)
where
T: class, IEnumerable<IDisposable>
{
var collection = collectionOfDisposables;
if (collection == null)
return;
collectionOfDisposables = null;
foreach(var item in collection)
item.Dispose();
}
}
}
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I started to program computers when I was 11 years old, as a hobbyist, programming in AMOS Basic and Blitz Basic for Amiga.
At 12 I had my first try with assembler, but it was too difficult at the time. Then, in the same year, I learned C and, after learning C, I was finally able to learn assembler (for Motorola 680x0).
Not sure, but probably between 12 and 13, I started to learn C++. I always programmed "in an object oriented way", but using function pointers instead of virtual methods.
At 15 I started to learn Pascal at school and to use Delphi. At 16 I started my first internship (using Delphi). At 18 I started to work professionally using C++ and since then I've developed my programming skills as a professional developer in C++ and C#, generally creating libraries that help other developers do their work easier, faster and with less errors.
Want more info or simply want to contact me?
Take a look at:
http://paulozemek.azurewebsites.net/
Or e-mail me at: paulozemek@outlook.com
Codeproject MVP 2012, 2015 & 2016
Microsoft MVP 2013-2014 (in October 2014 I started working at Microsoft, so I can't be a Microsoft MVP anymore).