void (@NotNull PsiElement codeFragment, @NotNull Collection<? extends PsiStatement> exitStatements, @NotNull ControlFlow controlFlow, int startOffset, int endOffset) { final LocalSearchScope scope = new LocalSearchScope(codeFragment); Variables: for (Iterator<VariableData> iterator = myInputVariables.iterator(); iterator.hasNext();) { final VariableData data = iterator.next(); for (PsiReference ref : ReferencesSearch.search(data.variable, scope)) { PsiElement element = ref.getElement(); int elementOffset = controlFlow.getStartOffset(element); if (elementOffset >= startOffset && elementOffset <= endOffset) { if (!isInExitStatements(element, exitStatements)) continue Variables; } } iterator.remove(); } }