Redundant creation of lambda or anonymous function
Reports lambdas or anonymous functions that are created and used immediately.
Locating this inspection
- 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.
RedundantLambdaOrAnonymousFunction- Via Settings dialog
Path to the inspection settings via IntelliJ Platform IDE Settings dialog, when you need to adjust inspection settings directly from your IDE.
fun test() {
({ println() })() // redundant
(fun() { println() })() // redundant
}
Suppressing Inspection
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 RedundantLambdaOrAnonymousFunction
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: |
Last modified: 18 September 2025