Package org.apache.drill.exec.store.parquet.metadata

Class Metadata_V4.MetadataSummary

java.lang.Object

org.apache.drill.exec.store.parquet.metadata.Metadata_V4.MetadataSummary

Enclosing class:

Metadata_V4

public static class Metadata_V4.MetadataSummary
extends Object

Constructor Summary

Constructors

Constructor	Description
MetadataSummary()
MetadataSummary(String metadataVersion, String drillVersion, boolean allColumnsInteresting)
MetadataSummary(String metadataVersion, String drillVersion, List<org.apache.hadoop.fs.Path> directories, boolean allColumnsInteresting)

Method Summary

Modifier and Type	Method	Description
Metadata_V4.ColumnTypeMetadata_v4	getColumnTypeInfo(String[] name)
Metadata_V4.ColumnTypeMetadata_v4	getColumnTypeInfo(Metadata_V4.ColumnTypeMetadata_v4.Key key)
List<org.apache.hadoop.fs.Path>	getDirectories()
String	getMetadataVersion()
Long	getTotalRowCount()
boolean	isAllColumnsInteresting()
void	setAllColumnsInteresting(boolean allColumnsInteresting)
void	setTotalRowCount(Long totalRowCount)

Methods inherited from class java.lang.Object

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

Constructor Details

MetadataSummary

public MetadataSummary()

MetadataSummary

public MetadataSummary(String metadataVersion,
 String drillVersion,
 boolean allColumnsInteresting)

MetadataSummary

public MetadataSummary(String metadataVersion,
 String drillVersion,
 List<org.apache.hadoop.fs.Path> directories,
 boolean allColumnsInteresting)

Method Details

getColumnTypeInfo

public Metadata_V4.ColumnTypeMetadata_v4 getColumnTypeInfo(String[] name)

getColumnTypeInfo

public Metadata_V4.ColumnTypeMetadata_v4 getColumnTypeInfo(Metadata_V4.ColumnTypeMetadata_v4.Key key)

getDirectories

public List<org.apache.hadoop.fs.Path> getDirectories()

getMetadataVersion

public String getMetadataVersion()

isAllColumnsInteresting

public boolean isAllColumnsInteresting()

setAllColumnsInteresting

public void setAllColumnsInteresting(boolean allColumnsInteresting)

setTotalRowCount

public void setTotalRowCount(Long totalRowCount)

getTotalRowCount

public Long getTotalRowCount()