Creating an empty sequence using the Empty operator in LINQ

You can create an empty sequence of a type using the Empty operator in Linq. Its usage is very simple:

IEnumerable<string> emptyStringSequence = Enumerable.Empty<string>();

This creates a sequence of strings consisting of 0 elements.

Advertisements

About Andras Nemes
I'm a .NET/Java developer living and working in Stockholm, Sweden.

4 Responses to Creating an empty sequence using the Empty operator in LINQ

  1. snowdog1974 says:

    Nice little nugget of info, thanks! Always enjoy reading your blog.

  2. Brent Giesler says:

    Hi Andras.

    When would you need to do that?

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

ultimatemindsettoday

A great WordPress.com site

Elliot Balynn's Blog

A directory of wonderful thoughts

Robin Sedlaczek's Blog

Developer on Microsoft Technologies

HarsH ReaLiTy

My goal with this blog is to offend everyone in the world at least once with my words… so no one has a reason to have a heightened sense of themselves. We are all ignorant, we are all found wanting, we are all bad people sometimes.

Softwarearchitektur in der Praxis

Wissenswertes zu Webentwicklung, Domain-Driven Design und Microservices

the software architecture

thoughts, ideas, diagrams,enterprise code, design pattern , solution designs

Technology Talks

on Microsoft technologies, Web, Android and others

Software Engineering

Web development

Disparate Opinions

Various tidbits

chsakell's Blog

Anything around ASP.NET MVC,WEB API, WCF, Entity Framework & AngularJS

Cyber Matters

Bite-size insight on Cyber Security for the not too technical.

Guru N Guns's

OneSolution To dOTnET.

Johnny Zraiby

Measuring programming progress by lines of code is like measuring aircraft building progress by weight.

%d bloggers like this: