@class NSData, NEFlowMetaData, NEFilterPacketInterpose; @interface NEPacket : NSObject <NSCopying, NSSecureCoding> { void *_context; NEFilterPacketInterpose *_interpose; } @property (class, readonly) BOOL supportsSecureCoding; @property (readonly, copy) NSData *data; @property (readonly) unsigned char protocolFamily; @property (readonly) long long direction; @property (readonly) NEFlowMetaData *metadata; - (void)dealloc; - (void)encodeWithCoder:(id)a0; - (void).cxx_destruct; - (id)initWithCoder:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; - (id)initWithData:(id)a0 protocolFamily:(unsigned char)a1; @end