Definition at line 9 of file Exportable.php.
This must take the contents of the object and convert it to exportable ODD.
Implemented in ElggEntity, ElggRelationship, and ElggExtender.
Return a list of all fields that can be exported.
This should be used as the basis for the values returned by export()
Implemented in ElggEntity, ElggUser, ElggGroup, ElggSite, ElggRelationship, ElggObject, and ElggExtender.