void (GrBinaryExpression expr, StringBuilder builder, boolean multiline) { GrExpression left = (GrExpression)PsiUtil.skipParentheses(expr.getLeftOperand(), false); GrExpression right = (GrExpression)PsiUtil.skipParentheses(expr.getRightOperand(), false); getOperandText(left, builder, multiline); getOperandText(right, builder, multiline); }