public class SnappyCodec extends Object implements Configurable, CompressionCodec, DirectDecompressionCodec
CompressionCodec.Util| Constructor and Description |
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SnappyCodec() |
public void setConf(Configuration conf)
setConf in interface Configurableconf - the configuration object.public Configuration getConf()
getConf in interface Configurablepublic static void checkNativeCodeLoaded()
public static boolean isNativeCodeLoaded()
public static String getLibraryName()
public CompressionOutputStream createOutputStream(OutputStream out) throws IOException
CompressionOutputStream that will write to the given
OutputStream.createOutputStream in interface CompressionCodecout - the location for the final output streamIOExceptionpublic CompressionOutputStream createOutputStream(OutputStream out, Compressor compressor) throws IOException
CompressionOutputStream that will write to the given
OutputStream with the given Compressor.createOutputStream in interface CompressionCodecout - the location for the final output streamcompressor - compressor to useIOExceptionpublic Class<? extends Compressor> getCompressorType()
Compressor needed by this CompressionCodec.getCompressorType in interface CompressionCodecpublic Compressor createCompressor()
Compressor for use by this CompressionCodec.createCompressor in interface CompressionCodecpublic CompressionInputStream createInputStream(InputStream in) throws IOException
CompressionInputStream that will read from the given
input stream.createInputStream in interface CompressionCodecin - the stream to read compressed bytes fromIOExceptionpublic CompressionInputStream createInputStream(InputStream in, Decompressor decompressor) throws IOException
CompressionInputStream that will read from the given
InputStream with the given Decompressor.createInputStream in interface CompressionCodecin - the stream to read compressed bytes fromdecompressor - decompressor to useIOExceptionpublic Class<? extends Decompressor> getDecompressorType()
Decompressor needed by this CompressionCodec.getDecompressorType in interface CompressionCodecpublic Decompressor createDecompressor()
Decompressor for use by this CompressionCodec.createDecompressor in interface CompressionCodecpublic DirectDecompressor createDirectDecompressor()
DirectDecompressor for use by this DirectDecompressionCodec.createDirectDecompressor in interface DirectDecompressionCodecpublic String getDefaultExtension()
getDefaultExtension in interface CompressionCodec.snappy.Copyright © 2008–2022 Apache Software Foundation. All rights reserved.