System/Library/PrivateFrameworks/ActionKit.framework

WFTrelloCardContentItem.h

NSObject
>
WFContentItem
>
WFTrelloItemContentItem

@interface WFTrelloCardContentItem : WFTrelloItemContentItem

+ (id)typeDescription;
+ (id)countDescription;
+ (id)outputTypes;
+ (id)ownedTypes;
+ (id)pluralTypeDescription;
+ (id)propertyBuilders;

- (id)card;
- (id)generateObjectRepresentationForClass:(Class)a0 options:(id)a1 error:(id *)a2;

@end