original_string: public function initCustomers($overrideExisting = true)
      {
          if (null !== $this->collCustomers && !$overrideExisting) {
              return;
          }
          $this->collCustomers = new PropelObjectCollection();
          $this->collCustomers->setModel('Customer');
      }
code: public function initCustomers($overrideExisting = true)
      {
          if (null !== $this->collCustomers && !$overrideExisting) {
              return;
          }
          $this->collCustomers = new PropelObjectCollection();
          $this->collCustomers->setModel('Customer');
      }
code_tokens: public function initCustomers ( $ overrideExisting = true ) { if ( null !== $ this -> collCustomers && ! $ overrideExisting ) { return ; } $ this -> collCustomers = new PropelObjectCollection ( ) ; $ this -> collCustomers -> setModel ( 'Customer' ) ; }
docstring: Initializes the collCustomers collection.
  
  By default this just sets the collCustomers collection to an empty array (like clearcollCustomers());
  however, you may wish to override this method in your stub class to provide setting appropriate
  to your application -- for example, setting the initial array to the values stored in database.
  
  @param boolean $overrideExisting If set to true, the method call initializes
  the collection even if it is not empty
  
  @return void
docstring_tokens: Initializes the collCustomers collection .