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Excessive lambda usage

Reports if a trivial lambda expression is used in cases in which there's an alternative method that behaves in the same way, but accepts a concrete value instead of a lambda.

This inspection helps simplify the code.

Example:

Optional.orElseGet(() -> null)

After the quick-fix is applied:

Optional.orElse(null)

New in 2017.1

Inspection Details

Available in:

IntelliJ IDEA 2023.3, Qodana for JVM 2023.3

Plugin:

Java, 233.SNAPSHOT

Last modified: 13 July 2023