@class NSMutableArray; @interface OCXSStream : NSObject { NSMutableArray *mLevelStack; } - (id)init; - (void).cxx_destruct; - (void)pushLevel:(int)a0 name:(const char *)a1; - (int)currentContextChildDepth; - (int)currentContextDepth; - (BOOL)hasLevels; - (BOOL)popLevel; @end