Examples of com.ning.compress.lzf.impl.UnsafeChunkDecoder

com.ning.compress.lzf.impl.UnsafeChunkDecoder
Highly optimized {@link ChunkDecoder} implementation that usesSun JDK's Unsafe class (which may be included by other JDK's as well; IBM's apparently does).
Credits for the idea go to Dain Sundstrom, who kindly suggested this use, and is all-around great source for optimization tips and tricks. Big thanks also to LZ4-java developers, whose stellar performance made me go back and see what more I can do to optimize this code!

    }


    @Test 
    public void testUnsafeCodec() throws IOException
    {
        _testUsingBlock(new UnsafeChunkDecoder());
        _testUsingReader(new UnsafeChunkDecoder());
    }

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        }
    }


    private void testLZFCompressionOnFile(File file) throws IOException
    {
        final ChunkDecoder decoder = new UnsafeChunkDecoder();
        
        // File compressedFile = createEmptyFile("test.lzf");
        File compressedFile = new File("/tmp/test.lzf");
        InputStream in = new BufferedInputStream(new FileInputStream(file));
        OutputStream out = new LZFOutputStream(new BufferedOutputStream(

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        ChunkDecoder decoder = new VanillaChunkDecoder();
        _testCollision(encoder, decoder, b1, 0, b1.length);
        _testCollision(encoder, decoder, b2, off, b2.length - off);       


        encoder = ChunkEncoderFactory.optimalInstance();
        decoder = new UnsafeChunkDecoder();
        _testCollision(encoder, decoder, b1, 0, b1.length);
        _testCollision(encoder, decoder, b2, off, b2.length - off);       
   }

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Related Classes of com.ning.compress.lzf.impl.UnsafeChunkDecoder

com.ning.compress.lzf.TestLZFRoundTrip

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