![]() ![]() By index resultsĪccess to the list was performed using List] which would utilize this collection type to its limit. Multiple means that a given code requested P values (samples) from a collection of size N. ![]() Single means that a given code requested a single index or value from an increasing size N from a collection. In the tests, you can find a distinction between Single and Multiple access. The first and most common use case is to access the list by Index, so I implemented what that could look like when using a similar dictionary. I have also added Name that represents access via string which is also a common cause. I needed an int field Index that would simulate index in the list access as well as potential access via reference. Public Vector3(float x, float y, float z)įor this test, I have used a pretty simple class that had what I needed for the test. Bench Settings: launchCount: 3, warmupCount: 3, targetCount: 10.I have used C# to conduct this test, as this is the language I’m the most familiar with, and below you can find my testing method Unfortunately, there is no one size fits all, use case but we often see that “maybe if I put a dictionary here my code will be faster” and without much thought, we go for dicts. On a low level as programmers, we always think about whether use an Array or List or Dictionary (HashSet) as a data structure for our given case. Especially overengineered optimization that prevents further extension of the system is bad. I would argue that premature optimization is the root of all evil. Reading Time: 4 minutes Premature optimization is the root of all evil
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