Inspectopedia
 
2024.3

Too weak variable type leads to unnecessary cast

Warning
New
Last modified: 03 December 2024

Reports type casts that can be removed if the variable type is narrowed to the cast type.

Example:

Here, changing the type of x to String makes the cast redundant. The suggested quick-fix updates the variable type and removes all redundant casts on that variable:

New in 2018.2