The result of the call after delegation.
An implementation of PHP 5’s __call magic method, to allow field objects to call unknown methods directly. This is the precise mechanism that allows MasterPress’ field API to be so dynamic, since this method delegates the call to a type delegate object representing the type of the field in MasterPress, i.e. MEOW_Field can adaptively provide an appropriate API based on the field type. This concept harder to explain that to make use of, see the example.
Note: this method is not intended to be called directly.
The arguments to the unknown method call