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using System;
using Pfz.Extensions;
namespace Pfz.Serialization.BinaryBuiltIn
{
/// <summary>
/// Helper class to get a typed ArraySerializer.
/// </summary>
public static class ArraySerializer
{
/// <summary>
/// Gets an instantiated ArraySerializer for the given element type.
/// </summary>
public static IItemSerializer GetForElementType(Type elementType)
{
var serializerType = typeof(ArraySerializer<>).MakeGenericType(elementType);
var instanceField = serializerType.GetField("Instance");
var untypedInstance = instanceField.GetValue(null);
var serializer = (IItemSerializer)untypedInstance;
return serializer;
}
}
/// <summary>
/// Serializes any array using the pattern: Size + serialization of each item.
/// </summary>
/// <typeparam name="T"></typeparam>
public sealed class ArraySerializer<T>:
ItemSerializer<T[]>
{
/// <summary>
/// Gets the singleton instance.
/// </summary>
public static readonly ArraySerializer<T> Instance = new ArraySerializer<T>();
private ArraySerializer()
{
}
/// <summary>
/// Serializes the array.
/// </summary>
public override void Serialize(ConfigurableSerializerBase serializer, T[] array)
{
var stream = serializer.Stream;
stream.WriteCompressedInt32(array.Length);
foreach(var arrayItem in array)
serializer.InnerSerialize(arrayItem, typeof(T));
}
/// <summary>
/// Deserializes the array.
/// </summary>
public override T[] Deserialize(ConfigurableSerializerBase deserializer)
{
var stream = deserializer.Stream;
int count = stream.ReadCompressedInt32();
T[] result = new T[count];
for(int i=0; i<count; i++)
{
object deserialized = deserializer.InnerDeserialize(typeof(T));
SerializationReference reference = deserialized as SerializationReference;
if (reference == null)
result[i] = (T)deserialized;
else
{
var filler = new ReferenceFiller();
filler.result = result;
filler.resultIndex = i;
deserializer.FillReference(reference.ReferenceId, filler.Fill);
}
}
return result;
}
private sealed class ReferenceFiller
{
internal int resultIndex;
internal T[] result;
internal void Fill(object resultItem)
{
result[resultIndex] = (T)resultItem;
}
}
}
}
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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).