Explicit type casting with Kotlin cast operators.So, let’s dive into type casting in Kotlin and see everything you need to learn to master safe and unsafe type casts, and more. Mastering type casting in Kotlin takes time, but it plays such a crucial role in the language that every Kotlin developer should be able to employ it effectively. This is why Kotlin introduced two operators to equip you with everything you need to deal with type casting: the safe operator and the unsafe operator.
But as you can imagine, this transformation operation is tricky and may fail or lead to unexpected results. Type casting gives the ability to convert a particular type into a smaller or larger type. To enable developers to achieve this goal, these programming languages introduced the concept of type casting. Let’s have a look at everything you need to know to start dealing with safe and unsafe Kotlin type casting like a pro.Īn indispensable feature of object-oriented programming languages is the ability to convert one type to another. Spreading knowledge through writing is my mission. Antonello Zanini Follow I'm a software engineer, but I prefer to call myself a technology bishop.
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