Toni Petrina tpetrina

🐜

ant is a hard-working bug. be like ant queen - spawn more workers!

Code spelunker. Lead SRE @e-conomic. Builds dev stuff Opinions are mine

tpetrina / extensions.cs

Created September 13, 2012 12:48

Similar to SelectMany method, only projects members

	public static IEnumerable<U> SelectProjections<T, U>(this IEnumerable<T> @this, params Func<T, U>[] projections)
	{
	if (@this == null)
	throw new NullReferenceException();
	if (projections == null \|\| !projections.Any())
	yield break;

	foreach (var item in @this)
	{
	foreach (var projection in projections)

tpetrina / DirectXHelper.h

Created July 30, 2012 21:02

Asynchronous file loading for Metro styled applications using DirectX/C++

	inline Concurrency::task<Platform::String^> ReadStringAsync(Platform::String^ filename)
	{
	using namespace Windows::Storage;
	using namespace Concurrency;

	auto folder = Windows::ApplicationModel::Package::Current->InstalledLocation;

	task<StorageFile^> getFileTask(folder->GetFileAsync(filename));

	auto readBufferTask = getFileTask.then([] (StorageFile^ f)

tpetrina / DataServiceAsyncExtensions

Created April 1, 2012 17:28

Wrappers for asynchronous operations exposed by DataServiceQuery<T> and DataServiceContext

	// Use in VS11 and .NET 4.5 or in VS10 with the Async CTP installed
	//

	namespace DataServiceAsyncExtensions
	{
	using System;
	using System.Collections.Generic;
	using System.Data.Services.Client;
	using System.Threading.Tasks;

tpetrina / CompilerServicesExtensions

Created March 30, 2012 19:45

Attribute types definitions for using C# 5 caller info attributes in projects targeting earlier frameworks i.e. before .NET 4.5

	namespace System.Runtime.CompilerServices
	{
	[AttributeUsage(AttributeTargets.Parameter, Inherited = false)]
	public sealed class CallerMemberNameAttribute : Attribute
	{
	public CallerMemberNameAttribute()
	{ }
	}

	[AttributeUsage(AttributeTargets.Parameter, Inherited = false)]