May 23, 2019
C# LINQ Extension Methods
Microsoft – => operator (C# Reference) Youtube – C# Tutorial 13 LINQ Extension Methods
By: Derek Banas
I was working on a tutorial for GPU Instancing and dynamic batching a while ago to look into some ways to visually instantiate a lot of objects in Unity without overloading the computer and there was a lot happening in the code I was unfamiliar with. The biggest parts that stood out were the ” => ” operator along with some list and array methods.
The => operator was used within a list method called “Select”, so I started looking into both of those. The name of the => operator is the lambda operator. The simplest aspect seems to be that it’s a function with the parameters on the left side and the performing function on the right side. IT also seems to be used a lot with LINQ, which I am unfamiliar with.