@class NSString; @interface IPAppCustomContactNameMetaContent : IPItemMessage <IPItemMetaContentMessage> @property (readonly, nonatomic) NSString *sourceIdentifier; + (unsigned short)itemIdentifier; + (unsigned short)messageIdentifier; + (id)descriptionForTypeIdentifier:(unsigned short)a0; - (void).cxx_destruct; - (void)enumerateFieldsUsingBlock:(id /* block */)a0; - (id)initWithSourceIdentifier:(id)a0 error:(id *)a1; - (BOOL)initializeFieldValuesFromData:(id)a0 error:(id *)a1; @end