services[ $name ] ); } /** * @param $name * * @return mixed * @throws Exception */ public function get( $name ) { if( ! $this->has( $name ) ) { throw new Exception( sprintf( 'No service named %s was registered.', $name ) ); } $service = $this->services[ $name ]; // is this a resolvable service? if( is_callable( $service ) ) { // resolve service if it's not resolved yet if( ! isset( $this->resolved_services[ $name ] ) ) { $this->resolved_services[ $name ] = call_user_func( $service ); } return $this->resolved_services[ $name ]; } return $this->services[ $name ]; } /** * (PHP 5 >= 5.0.0)
* Whether a offset exists * @link http://php.net/manual/en/arrayaccess.offsetexists.php * * @param mixed $offset

* An offset to check for. *

* * @return boolean true on success or false on failure. *

*

* The return value will be casted to boolean if non-boolean was returned. */ public function offsetExists( $offset ) { return $this->has( $offset ); } /** * (PHP 5 >= 5.0.0)
* Offset to retrieve * @link http://php.net/manual/en/arrayaccess.offsetget.php * * @param mixed $offset

* The offset to retrieve. *

* * @return mixed Can return all value types. */ public function offsetGet( $offset ) { return $this->get( $offset ); } /** * (PHP 5 >= 5.0.0)
* Offset to set * @link http://php.net/manual/en/arrayaccess.offsetset.php * * @param mixed $offset

* The offset to assign the value to. *

* @param mixed $value

* The value to set. *

* * @return void */ public function offsetSet( $offset, $value ) { $this->services[ $offset ] = $value; } /** * (PHP 5 >= 5.0.0)
* Offset to unset * @link http://php.net/manual/en/arrayaccess.offsetunset.php * * @param mixed $offset

* The offset to unset. *

* * @return void */ public function offsetUnset( $offset ) { unset( $this->services[ $offset ] ); }}