Perl data type class for the XML Schema defined complexType CampaignChangeData from the namespace https://adwords.google.com/api/adwords/ch/v201309.
Holds information about a changed campaign and any ad groups under that have changed.
The following properties may be accessed using get_PROPERTY / set_PROPERTY methods:
Constructor. The following data structure may be passed to new():
Generated by SOAP::WSDL