Interface which has no concrete subclass
Reports interfaces that have no concrete subclasses.
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.
InterfaceNeverImplemented- 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.
Configure the inspection:
Use the list below to add annotations. Interfaces declared with one of these annotations will be ignored by the inspection.
Use the checkbox below to ignore interfaces that only declare constant fields. Such interfaces may still be usable even without implementations.
Inspection options
Here you can find the description of settings available for the Interface which has no concrete subclass inspection, and the reference of their default values.
- Ignore if annotated by
Empty
- Ignore interfaces which only declare constants
Not selected
Availability
- By default bundled with
- Can be installed with plugin
Java, 241.18072