void (@NotNull UCallableReferenceExpression expression, @NotNull PsiElement identifier, @NotNull ProblemsHolder holder) { if (!MATCHER.uCallableReferenceMatches(expression)) return; if (NonNlsUastUtil.isCallableReferenceExpressionWithNonNlsQualifier(expression)) return; holder.registerProblem(identifier, getErrorDescription(expression.getCallableName())); }