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Redundant suppression

Reports usages of the following elements that can be safely removed because the inspection they affect is no longer applicable in this context:

  • @SuppressWarning annotation, or

  • // noinspection line comment, or

  • /** noinspection */ JavaDoc comment

Example:

public class C { // symbol is already private, // but annotation is still around @SuppressWarnings({"WeakerAccess"}) private boolean CONST = true; void f() { CONST = false; } }

Inspection options

Option

Type

Default

Ignore '@SuppressWarning("ALL")'

Checkbox

false

Inspection Details

Available in:

AppCode 2023.3, CLion 2023.3, DataGrip 2023.3, DataSpell 2023.3, GoLand 2023.3, IntelliJ IDEA 2023.3, JetBrains Rider 2023.1, PhpStorm 2023.3, PyCharm 2023.3, Qodana for .NET 2023.1, Qodana for JS 2023.3, Qodana for JVM 2023.3, Qodana for PHP 2023.3, Qodana for Ruby 2023.3, RubyMine 2023.3, WebStorm 2023.3

Plugin:

IDEA CORE, 233.SNAPSHOT

Last modified: 13 July 2023