public class SummaryReader extends Object
Constructor and Description |
---|
SummaryReader() |
Modifier and Type | Method and Description |
---|---|
SummaryCollection |
getSummaries(List<Gatherer.RowRange> ranges) |
static SummaryReader |
load(org.apache.hadoop.conf.Configuration conf,
InputStream inputStream,
long length,
Predicate<SummarizerConfiguration> summarySelector,
SummarizerFactory factory,
CryptoService cryptoService) |
static SummaryReader |
load(org.apache.hadoop.fs.FileSystem fs,
org.apache.hadoop.conf.Configuration conf,
SummarizerFactory factory,
org.apache.hadoop.fs.Path file,
Predicate<SummarizerConfiguration> summarySelector,
BlockCache summaryCache,
BlockCache indexCache,
com.google.common.cache.Cache<String,Long> fileLenCache,
CryptoService cryptoService) |
static void |
print(RFile.Reader iter,
PrintStream out) |
public static SummaryReader load(org.apache.hadoop.conf.Configuration conf, InputStream inputStream, long length, Predicate<SummarizerConfiguration> summarySelector, SummarizerFactory factory, CryptoService cryptoService) throws IOException
IOException
public static SummaryReader load(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.conf.Configuration conf, SummarizerFactory factory, org.apache.hadoop.fs.Path file, Predicate<SummarizerConfiguration> summarySelector, BlockCache summaryCache, BlockCache indexCache, com.google.common.cache.Cache<String,Long> fileLenCache, CryptoService cryptoService)
public static void print(RFile.Reader iter, PrintStream out) throws IOException
IOException
public SummaryCollection getSummaries(List<Gatherer.RowRange> ranges)
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