26 lines
771 B
Java
26 lines
771 B
Java
package eu.mikroskeem.uurimustoo.algoritmidetest.algoritmid;
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import net.jpountz.lz4.LZ4Compressor;
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import net.jpountz.lz4.LZ4Factory;
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import net.jpountz.lz4.LZ4SafeDecompressor;
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/**
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* @author Mark Vainomaa
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*/
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public class LZ4HC extends AbstractAlgorithm {
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@Override public String getName() { return "LZ4 HC"; }
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private final LZ4Factory factory = LZ4Factory.fastestInstance();
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@Override
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public byte[] compress(byte[] input) {
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LZ4Compressor compressor = factory.highCompressor(17); // From LZ4Constants
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return compressor.compress(input);
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}
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@Override
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public byte[] decompress(byte[] input) {
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LZ4SafeDecompressor decompressor = factory.safeDecompressor();
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return decompressor.decompress(input, 8192);
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}
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}
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