assertNotNull

Common
JVM
JS
Native
1.0
fun < T : Any > assertNotNull (
actual : T ? ,
message : String ? = null
) : T

(source)

Asserts that the actual value is not null , with an optional message .

Common
JVM
JS
Native
1.0
inline fun < T : Any , R > assertNotNull (
actual : T ? ,
message : String ? = null ,
block : ( T ) -> R
) : Unit

(source)

Asserts that the actual value is not null , with an optional message and a function block to process the not-null value.