Method can have varargs parameter
Reports methods that can be converted to variable arity methods.
Example:
void process(String name, Object[] objects);
After the quick-fix is applied:
void process(String name, Object... objects);
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.
MethodCanBeVariableArityMethod- 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.
This inspection depends on the Java feature 'Variable arity methods' which is available since Java 5.
Inspection options
Here you can find the description of settings available for the Method can have varargs parameter inspection, and the reference of their default values.
- Ignore parameters with type byte[] or short[]
Not selected
- Ignore methods overriding/implementing a super method
Not selected
- Only report 'public' methods
Not selected
- Ignore methods with multiple array parameters
Not selected
- Ignore multidimensional array parameters
Not selected
Availability
- By default bundled with
- Can be installed with plugin
Java, 241.18072
Last modified: 18 June 2024