Code Inspection: 'for' loop may be replaced by 'while' loop

Reports a for loop that contains neither initialization nor an update component. Suggests replacing the loop with a simpler while statement.

Example:

  for(; exitCondition(); ) {
    process();
  }

After the quick-fix is applied the result looks like:

  while(exitCondition()) {
    process();
  }

Use the checkbox below if you wish this inspection to ignore for loops with trivial or non-existent conditions.

Place the caret at the highlighted line and press Alt+Enter or click .
Click the arrow next to the inspection you want to suppress and select the necessary suppress action.

Last modified: 25 March 2024