10min chapter

Android Developers Backstage cover image

Episode 208: Micro optimizations

Android Developers Backstage

CHAPTER

Performance Paradoxes in Kotlin

This chapter explores the complexities of function inlining and its unforeseen consequences on performance in Kotlin, particularly through the lens of the char.isBlank method. The discussion emphasizes the significance of understanding lower-level code mechanics, detailing performance challenges posed by high-level abstractions and companion objects. Additionally, it addresses the balance between code elegance and efficiency while promoting the value of tools for identifying subtle performance issues.

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