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2024.3

Varargs method

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Last modified: 03 December 2024

Reports methods that accept an arbitrary number of parameters (also known as varargs methods).

Example:

A quick-fix is available to replace a variable argument parameter with an equivalent array parameter. Relevant arguments in method calls are wrapped in an array initializer expression. After the quick-fix is applied:

Varargs method appeared in Java 5. This inspection can help to downgrade for backward compatibility with earlier Java versions.