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Redundant lambda parameter types

Reports lambda formal parameter types that are redundant because they can be inferred from the context.

Example:

Map<String, Integer> map = ... map.forEach((String s, Integer i) -> log.info(s + "=" + i));

The quick-fix removes the parameter types from the lambda.

Map<String, Integer> map = ... map.forEach((s, i) -> log.info(s + "=" + i));

Inspection Details

By default bundled with:

IntelliJ IDEA 2024.1, Qodana for JVM 2024.1,

Can be installed with plugin:

Java, 241.16690

Last modified: 29 April 2024