PHP Doctrine\MongoDB\Query Expr::unsetField Beispiele

unsetField() public method

The field will be removed from the document (not set to null).

See also: Builder::unsetField()

See also: http://docs.mongodb.org/manual/reference/operator/unset/

public unsetField ( )

Beispiel #1

Datei: Builder.php Projekt: Wizkunde/mongodb

 /**
  * Unset the current field.
  *
  * The field will be removed from the document (not set to null).
  *
  * @see Expr::unsetField()
  * @see http://docs.mongodb.org/manual/reference/operator/unset/
  * @return self
  */
 public function unsetField()
 {
     $this->expr->unsetField();
     return $this;
 }