@class BPSFuture; @protocol BPSSubscriber; @interface _BPSInnerFutureConduit : BPSSubscription { struct os_unfair_lock_s { unsigned int _os_unfair_lock_opaque; } _lock; struct os_unfair_recursive_lock_s { struct os_unfair_lock_s { unsigned int _os_unfair_lock_opaque; } ourl_lock; unsigned int ourl_count; } _downstreamLock; } @property (retain, nonatomic) BPSFuture *parent; @property (retain, nonatomic) id<BPSSubscriber> downstream; @property (nonatomic) BOOL hasAnyDemand; @property (nonatomic) long long identifity; @property (nonatomic) BOOL released; - (void)assignIdentity:(long long)a0; - (id)upstreamSubscriptions; - (void)requestDemand:(long long)a0; - (id)initWithParent:(id)a0 downstream:(id)a1; - (void).cxx_destruct; - (void)cancel; - (void)fulfill:(id)a0; @end