#import "SSignal.h" #import "SQueue.h" #import "SThreadPool.h" @interface SSignal (Dispatch) - (SSignal *)deliverOn:(SQueue *)queue; - (SSignal *)deliverOnThreadPool:(SThreadPool *)threadPool; - (SSignal *)startOn:(SQueue *)queue; - (SSignal *)startOnThreadPool:(SThreadPool *)threadPool; @end