Kotlin
'filterIsInstance' call with a class literal argument
Info
New
Last modified: 03 December 2024Reports calls of the Kotlin standard library function filterIsInstance
with a class literal argument. It is more idiomatic to use a version of this function with a reified type parameter, to avoid the ::class.java
syntax.
Note: inspection is not reported for generic class literals because the Class<*, *>
syntax in the type argument list may be undesirable.
Example:
fun foo(list: List<*>) {
list.filterIsInstance(Int::class.java)
}
After the quick-fix is applied:
fun foo(list: List<*>) {
list.filterIsInstance<Int>()
}
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
FilterIsInstanceCallWithClassLiteralArgument
Inspection Details | |
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By default bundled with: | |
Can be installed with plugin: | Kotlin, 243.23126-IJ |
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