global class AbstractManagedContentDeliveryDocument { global String contentKey; global ConnectApi.ManagedContentTypeSummary contentType; global String highScaleUrl; global String language; global String managedContentId; global Datetime publishedDate; global String resourceUrl; global String title; global String unauthenticatedUrl; global String urlName; global Object clone() { } global Boolean equals(Object obj) { } global Double getBuildVersion() { } global Integer hashCode() { } global String toString() { } }