Here is an answer to the Kotlin interview question "When to use and do not use an inline function in Kotlin?":
When to Use Inline Functions in Kotlin
For small functions: Inline functions are best used for small, simple functions that are called frequently in your code. This is because inlining replaces the function call with the actual function body, reducing the overhead of a function call.
For lambda expressions and local functions: Inline functions are required when using lambda expressions or local functions as parameters. This is because the compiler needs to inline the lambda or local function to generate the correct bytecode.
For functions with reified type parameters: Reified type parameters are only available in inline functions. If your function needs to work with reified type parameters, it must be an inline function.
When Not to Use Inline Functions in Kotlin
For large functions: Inlining large functions can significantly increase the size of the compiled code, which can lead t...
