Exemplo n.º 1
0
 /**
  * $ref1 contains $ref2 if they merge and $ref1 results.
  * 
  * @param Reference $otherReference 
  * @access public
  * @return string clause for SQL WHERE statement 
  */
 public function contains(Reference $other)
 {
     $r = new Reference();
     $r->addRanges($this->getRanges());
     $r->addRanges($other->getRanges());
     return $this->equals($r);
 }