@@ -19,14 +19,12 @@
 
 OF_ASSUME_NONNULL_BEGIN
 
 #define OF_LHA_DECOMPRESSING_STREAM_BUFFER_SIZE 4096
 
-OF_SUBCLASSING_RESTRICTED
 @interface OFLHADecompressingStream: OFStream
 {
-@public
 	OFStream *_stream;
 	uint8_t _distanceBits, _dictionaryBits;
 	unsigned char _buffer[OF_LHA_DECOMPRESSING_STREAM_BUFFER_SIZE];
 	uint32_t _bytesConsumed;
 	uint16_t _bufferIndex, _bufferLength;
@@ -43,12 +41,14 @@
 	bool _currentIsExtendedLength, _skip;
 	uint8_t *_Nullable _codesLengths;
 	uint16_t _length;
 	uint32_t _distance;
 }
+
+@property (nonatomic, readonly) uint32_t bytesConsumed;
 
 - (instancetype)of_initWithStream: (OFStream *)stream
 		     distanceBits: (uint8_t)distanceBits
 		   dictionaryBits: (uint8_t)dictionaryBits;
 @end
 
 OF_ASSUME_NONNULL_END