@interface ENStatusChangeObserver : NSObject { void /* unknown type, empty encoding */ adapter; void /* unknown type, empty encoding */ didChangeHandler; } @property (nonatomic) void /* unknown type, empty encoding */ active; - (id)init; - (void)dealloc; - (void).cxx_destruct; - (id)initWithAdapter:(id)a0 didChangeHandler:(id /* block */)a1; @end