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{ this.expressions.add( (OrderByExpression) expression ); } else { OrderByExpression returnExpression = new OrderByExpression( expression, null ); this.expressions.add( returnExpression ); } } }
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* @return */ public static OrderByExpression order( Expression expression ) { Query.checkNull( expression, "Expression" ); return new OrderByExpression( expression, null ); }
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*/ public static OrderByExpression order( Expression expression, Order order ) { Query.checkNull( expression, "Name" ); Query.checkNull( order, "Order" ); return new OrderByExpression( expression, order ); }