Non-idiomatic 'is' type check for an object
Reports non-idiomatic is type checks for an object.
It's recommended to replace such checks with reference comparison.
Example:
object Foo
fun foo(arg: Any) = when {
arg is Foo -> ...
arg !is Foo -> ...
}After the quick-fix is applied:
object Foo
fun foo(arg: Any) = when {
arg === Foo -> ...
arg !== Foo -> ...
}- 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.
RedundantObjectTypeCheck
You can suppress this inspection by placing the following comment marker before the code fragment where you no longer want messages from this inspection to appear:
//noinspection RedundantObjectTypeChecknote
Actual comment syntax will depend on the code language you are working with
More detailed instructions as well as other ways and options that you have can be found in the product documentation:
Inspection Details | |
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By default bundled with: |