org.apache.drill.exec.store.parquet

Class Metadata.ParquetFileMetadata_v3

java.lang.Object

org.apache.drill.exec.store.parquet.Metadata.ParquetFileMetadata

org.apache.drill.exec.store.parquet.Metadata.ParquetFileMetadata_v3

Enclosing class:

Metadata

public static class Metadata.ParquetFileMetadata_v3
extends Metadata.ParquetFileMetadata

Struct which contains the metadata for a single parquet file

Field Summary

Fields

Modifier and Type	Field and Description
Long	length
String	path
List<Metadata.RowGroupMetadata_v3>	rowGroups

Constructor Summary

Constructors

Constructor and Description
Metadata.ParquetFileMetadata_v3()
Metadata.ParquetFileMetadata_v3(String path, Long length, List<Metadata.RowGroupMetadata_v3> rowGroups)

Method Summary

Methods

Modifier and Type	Method and Description
Long	getLength()
String	getPath()
List<? extends Metadata.RowGroupMetadata>	getRowGroups()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

path

public String path

length

public Long length

rowGroups

public List<Metadata.RowGroupMetadata_v3> rowGroups

Constructor Detail

Metadata.ParquetFileMetadata_v3

public Metadata.ParquetFileMetadata_v3()

Metadata.ParquetFileMetadata_v3

public Metadata.ParquetFileMetadata_v3(String path,
                               Long length,
                               List<Metadata.RowGroupMetadata_v3> rowGroups)

Method Detail

toString

public String toString()

Overrides:

toString in class Object

getPath

public String getPath()

Specified by:

getPath in class Metadata.ParquetFileMetadata

getLength

public Long getLength()

Specified by:

getLength in class Metadata.ParquetFileMetadata

getRowGroups

public List<? extends Metadata.RowGroupMetadata> getRowGroups()

Specified by:

getRowGroups in class Metadata.ParquetFileMetadata