Explain how the `init` block can be used to perform performance optimizations during object creation.

Feb 25, 2018 ... Kotlin' booby trap: Never use init in open/abstract classes. Discussion. If you use an init { ... } block in an open or an abstract class and ... Mar 4, 2021 ... My favorite pattern for factory functions aka smart constructors is using operator fun invoke and a private constructor. Oct 30, 2016 ... ... init parameter function. Conclusion. Hopefully, this post show how easy it is to create DSL with Kotlin thanks to its syntax. I developed one ... Aug 17, 2022 ... 93K subscribers in the Kotlin community. Discussion about Kotlin, a statically typed programming language for the JVM, Android, JavaScript, ... Initialize the Google Mobile Ads SDK ... In your Gradle settings file, include the Google's Maven repository and Maven central repository: Kotlin Groovy Apr 17, 2023 ... Kotlin init is one of the blocks and it is used to execute the class is instantiated and the init block is run at every time the class is instantiated. This approach involves initializing the SDK with the platform's specific options directly, using PlatformOptionsConfiguration. init(size: Double, name: String) { triangle = EquilateralTriangle(sideLength: size, name: name). } } Expected output: class ObservedTriangle { var triangle ... If the class is a Kotlin data class, you can use a secondary constructor: ... init block. Enums heading-link-icon. Corda supports all enums (provided they ... Kotlin Constructors. A constructor is a concise way to initialize class properties. It is a special member function that is called when an object is ...