void (@NotNull PsiExpression argument, @NotNull PsiExpression qualifier, @NotNull StringBuilder builder, @NotNull CommentTracker ct) { if (!isApplicable(argument)) { EqualsOnSuspiciousObjectFix.fillSimple(fallback, argument, qualifier, builder, ct); return; } builder.append(ct.text(qualifier, ParenthesesUtils.METHOD_CALL_PRECEDENCE)) .append(".") .append(COMPARE_TO) .append("(") .append(ct.text(argument)) .append(")") .append(" == 0"); }