ILIAS  Release_5_0_x_branch Revision 61816
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class.ilADTDateDefinition.php
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1 <?php
2 
4 {
5  // comparison
6 
7  public function isComparableTo(ilADT $a_adt)
8  {
9  // has to be date-based
10  return ($a_adt instanceof ilADTDate || $a_adt instanceof ilADTDateTime);
11  }
12 }
13 
14 ?>