@class NSMutableData; @interface SBKZipDeflateMemoryOutputStream : NSObject { NSMutableData *deflatedData; struct z_stream_s { char *next_in; unsigned int avail_in; unsigned long long total_in; char *next_out; unsigned int avail_out; unsigned long long total_out; char *msg; struct internal_state *state; void /* function */ *zalloc; void /* function */ *zfree; void *opaque; int data_type; unsigned long long adler; unsigned long long reserved; } zstream; char *_outputBuffer; int _bufferingSize; } + (id)dataByDeflatingData:(id)a0; - (id)close; - (void)dealloc; - (void).cxx_destruct; - (BOOL)writeBuffer:(const char *)a0 size:(unsigned long long)a1; - (id)initWithBufferingSize:(int)a0 compressionType:(unsigned long long)a1; @end