<?php 
class Bicycle
{
  private $gear; 
  
  public function getGear()
  {
    return $this->gear; 
  }
  
  public function setGear($gear)
  {
    $this->gear = $gear; 
  }
}

class Bicycle_Operation
{
  
  /**
   * @return Bicycle
   */
  public function getBicycle()
  {
    $bicycle = new Bicycle();
    $bicycle->setGear(0);
    return $bicycle; 
  }
}

class Job
{
  /**
   * @var Bicycle
   */
  private $bicycle; 
  
  public function doSomething()
  {
    $op = new Bicycle_Operation(); 
    $bicycle = $op->getBicycle(); 
    $this->bicycle = $op->getBicycle(); 
    
    /*
    	now if I type: $bicyle-> CTRL+Space I can see the methods with content assistance
    	{So Eclipse PDT knows here that $bicycle is a Bicycle and treat it the right way}  
    	(Template proposals) (auto complete) the same happens with $this->bicycle-> 
    	
    	But if I have an if statement, lets say I type: if($bicycle-> CTRL+Space 
    	I can't see contnet assistance and it has syntax error (No Template Proposals) 
    	
    	With the same example if I type: if($this->bicycle-> CTRL+Space 
    	I can see and use content assistance - auto complete 
    */
  }
} 
?>