This class creates proxy-objects, that wrap other objects, and log:

• The methods that were called
• The parameters of the calls
• The return values.

This is the core of the logging / debugging and regression testing. This class extends the Common class.

Located in /lib/CallWrapper.php (line 28)

Common
   |
   --CallWrapper

mixed $object (line 29)

• access: protected

Inherited Variables

Inherited from Common

Common::$conf
Common::$db_conn
Common::$logger

Constructor __construct (line 34)

We save a reference to the real object in the constructor

• access: public

CallWrapper __construct ( $object)

• $object

---

Redefinition of:

Common::__construct()

Get the current instance of our Settings and Logger classes

__call (line 45)

Here we log the return value of each method that is called in policy.inc.php

• return: The return value of the called function
• access: public

mixed __call (mixed $methodName, mixed $parameters)

• mixed $methodName: The function to call and log
• mixed $parameters: Parameters passed to the called function

Inherited Methods

Inherited From Common

Common::__construct()
Common::getConnection()
Common::htmlescape()
Common::log2db()
Common::real_escape_string1()
Common::sqlescape()