public function ViewsEFFieldsetComparator::__construct in Views Exposed Form Fieldset 7.2

Constructor.

Parameters

mixed $key: The array key used for comparison.

NULL $nullBehavior: The behavior used to compare NULL values.

File

includes/comparator.inc, line 32

Class

ViewsEFFieldsetComparator

Code

public function __construct($key, $nullBehavior = NULL) {
  $this->key = $key;
  switch ($nullBehavior) {
    case self::NULL_SORT_SKIP:
      $this->nullA = 0;
      $this->nullB = 0;
      break;
    case self::NULL_SORT_FIRST:
      $this->nullA = -1;
      $this->nullB = 1;
      break;
    case self::NULL_SORT_LAST:
      $this->nullA = 1;
      $this->nullB = -1;
  }
}