@class NSMutableArray; @interface ARTechniqueSequentialGatherContext : ARTechniqueGatherContext <ARDaemonSecureCoding> { NSMutableArray *_gatheredData; } @property (class, readonly) BOOL supportsSecureCoding; - (void)encodeWithCoder:(id)a0; - (void).cxx_destruct; - (id)initWithCoder:(id)a0; - (void)addResultData:(id)a0; - (id)gatheredData; - (id)initWithParentContext:(id)a0; - (void)mergeResultsOfContext:(id)a0 resultFilterBlock:(id /* block */)a1; @end