PHP UnsharedConcreteFlyweight::add Examples

Example #1

File: cflyweight.php Project: luisOO/design-patterns

 public function getFlyweight($state)
 {
     if (is_array($state)) {
         //复合模式
         $uFlyweight = new UnsharedConcreteFlyweight();
         foreach ($state as $row) {
             $uFlyweight->add($row, $this->getFlyweight($row));
         }
         return $uFlyweight;
     } else {
         if (is_string($state)) {
             if (isset($this->_flyweights[$state])) {
                 return $this->_flyweights[$state];
             } else {
                 return $this->_flyweights[$state] = new ConcreteFlyweight($state);
             }
         } else {
             return null;
         }
     }
 }