Constant expression can be evaluated
Reports constant expressions, whose value can be evaluated statically, and suggests replacing them with their actual values. For example, you will be prompted to replace 2 + 2 with 4, or Math.sqrt(9.0) with 3.0.
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.
ConstantExpression- 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.
Inspection ID: ConstantExpression
New in 2018.1
Inspection options
Here you can find the description of settings available for the Constant expression can be evaluated inspection, and the reference of their default values.
- Don't report expressions containing references to defined constants
Option ID:
skipIfContainsReferenceExpressionDefault value:
Not selected- Report only compile-time constants
Option ID:
reportOnlyCompileTimeConstantsDefault value:
Not selected
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:
More detailed instructions as well as other ways and options that you have can be found in the product documentation:
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By default bundled with: |