src/Xavrsl/Cas/CasManager.php
public function connection()
	{
		if ( empty($this->connection))
		{
			$this->connection = $this->createConnection();
		}

		return $this->connection;
	}
public function connection()
	{
		if ( empty($this->connection))
		{
			$this->connection = $this->createConnection();
		}

		return $this->connection;
	}
public function connection ( ) { if ( empty ( $ this -> connection ) ) { $ this -> connection = $ this -> createConnection ( ) ; } return $ this -> connection ; }
Get a Cas connection instance.

@return Xavrsl\Cas\Directory
Get a Cas connection instance .