Redundant qualifier name
Reports redundant qualifiers (or their parts) on class names, functions, and properties.
A fully qualified name is an unambiguous identifier that specifies which object, function, or property a call refers to. In the contexts where the name can be shortened, the inspection informs on the opportunity and the associated 'Remove redundant qualifier name' quick-fix allows amending the code.
Examples:
package my.simple.name
import kotlin.Int.Companion.MAX_VALUE
class Foo
fun main() {
val a = my.simple.name.Foo() // 'Foo' resides in the declared 'my.simple.name' package, qualifier is redundant
val b = kotlin.Int.MAX_VALUE // Can be replaced with 'MAX_VALUE' since it's imported
val c = kotlin.Double.MAX_VALUE // Can be replaced with 'Double.MAX_VALUE' since built-in types are imported automatically
}
After the quick-fix is applied:
package my.simple.name
import kotlin.Int.Companion.MAX_VALUE
class Foo
fun main() {
val a = Foo()
val b = MAX_VALUE
val c = Double.MAX_VALUE
}
- 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.
RemoveRedundantQualifierName
Here you can find the description of settings available for the Redundant qualifier name inspection, and the reference of their default values.
Inspection Details | |
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By default bundled with: | |
Can be installed with plugin: | Kotlin, 243.23126-IJ |
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