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Redundant 'requireNotNull' or 'checkNotNull' call

Reports redundant requireNotNull or checkNotNull call on non-nullable expressions.

Example:

fun foo(i: Int) { requireNotNull(i) // This 'i' is always not null, so this 'requireNotNull' call is redundant. ... }

After the quick-fix is applied:

fun foo(i: Int) { ... }

Inspection Details

Available in:

IntelliJ IDEA 2023.3, Qodana for JVM 2023.3

Plugin:

Kotlin, @snapshot@

Last modified: 13 July 2023