Package org.apache.accumulo.core.client.summary

Class Summary

java.lang.Object

org.apache.accumulo.core.client.summary.Summary

public class Summary
extends Object

This class encapsulates summary statistics, information about how those statistics were generated, and information about files the statistics were obtained from.

Since:

2.0.0

See Also:

• Summarizer

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Summary.FileStatistics

Constructor Summary

Constructors

Constructor	Description
Summary(Map<String,Long> summary, SummarizerConfiguration config, long totalFiles, long filesMissingSummary, long filesWithExtra, long filesWithLarge, long deletedFiles)

Method Summary

Modifier and Type	Method	Description
Summary.FileStatistics	getFileStatistics()
Map<String,Long>	getStatistics()
SummarizerConfiguration	getSummarizerConfiguration()
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

Summary

public Summary(Map<String,Long> summary,
 SummarizerConfiguration config,
 long totalFiles,
 long filesMissingSummary,
 long filesWithExtra,
 long filesWithLarge,
 long deletedFiles)

Method Details

getFileStatistics

public Summary.FileStatistics getFileStatistics()

Returns:

Statistics about the files from which summary statistics were obtained.

getSummarizerConfiguration

public SummarizerConfiguration getSummarizerConfiguration()

Returns:

The configuration used to generate and combine the summary statistics

getStatistics

public Map<String,Long> getStatistics()

Returns:

An immutable map of the statistics that were generated and merged by the specified Summarizer.

toString

public String toString()

Overrides:

toString in class Object