PHP Pinq\Expressions UnaryOperationExpression::getOperand примеры использования

getOperand() публичный Метод

public getOperand ( ) : Expression
Результат	Expression

Пример #1

Файл: ExpressionAnalyser.php Проект: timetoogo/pinq

 public function visitUnaryOperation(O\UnaryOperationExpression $expression)
 {
     $this->walk($expression->getOperand());
     $this->addTypeOperation($expression, $this->analysis[$expression->getOperand()]->getUnaryOperation($expression));
 }

Пример #2

Файл: ExpressionCompiler.php Проект: timetoogo/pinq.demo.sql

 protected function visitUnaryOperation(UnaryOperationExpression $expression)
 {
     $operator = $expression->getOperator();
     if (!isset($this->unaryOperators[$operator])) {
         throw new PinqDemoSqlException("Unary operator not supported: {$operator}");
     }
     $this->sql .= '(';
     $this->sql .= $this->unaryOperators[$operator];
     $this->walk($expression->getOperand());
     $this->sql .= ')';
 }