Java
Collection added to itself
Warning
New
Last modified: 03 December 2024 Reports cases where the argument of a method call on a java.util.Collection
or java.util.Map
is the collection or map itself. Such situations may occur as a result of copy-paste in code with raw types.
Example:
ArrayList list = new ArrayList<>();
list.add(list); // warning here
return list.hashCode(); // throws StackOverflowError
- 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.
CollectionAddedToSelf
Inspection Details | |
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By default bundled with: | |
Can be installed with plugin: | Java, 243.23126 |
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