Java
Local variable or parameter can be 'final'
Warning
New
Last modified: 03 December 2024 Reports parameters or local variables that may have the final
modifier added to their declaration.
Example:
ArrayList<Integer> list = new ArrayList();
fill(list);
return list;
After the quick-fix is applied:
final ArrayList<Integer> list = new ArrayList();
fill(list);
return list;
- 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.
LocalCanBeFinal
Use the inspection's options to define whether parameters or local variables should be reported.
Here you can find the description of settings available for the Local variable or parameter can be 'final' inspection, and the reference of their default values.
Inspection Details | |
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By default bundled with: | |
Can be installed with plugin: | Java, 243.23126 |
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