org.apache.parquet.format

Class PageEncodingStats

java.lang.Object

org.apache.parquet.format.PageEncodingStats

All Implemented Interfaces:

Serializable, Cloneable, Comparable<PageEncodingStats>, org.apache.thrift.TBase<PageEncodingStats,PageEncodingStats._Fields>

public class PageEncodingStats
extends Object
implements org.apache.thrift.TBase<PageEncodingStats,PageEncodingStats._Fields>, Serializable, Cloneable

statistics of a given page type and encoding

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PageEncodingStats._Fields The set of fields this struct contains, along with convenience methods for finding and manipulating them.

Field Summary

Fields

Modifier and Type	Field and Description
int	count number of pages of this type with this encoding *
Encoding	encoding encoding of the page *
static Map<PageEncodingStats._Fields,org.apache.thrift.meta_data.FieldMetaData>	metaDataMap
PageType	page_type the page type (data/dic/...) *

Constructor Summary

Constructors

Constructor and Description
PageEncodingStats()
PageEncodingStats(PageEncodingStats other) Performs a deep copy on other.
PageEncodingStats(PageType page_type, Encoding encoding, int count)

Method Summary

Methods

Modifier and Type	Method and Description
void	clear()
int	compareTo(PageEncodingStats other)
PageEncodingStats	deepCopy()
boolean	equals(Object that)
boolean	equals(PageEncodingStats that)
PageEncodingStats._Fields	fieldForId(int fieldId)
int	getCount() number of pages of this type with this encoding *
Encoding	getEncoding() encoding of the page *
Object	getFieldValue(PageEncodingStats._Fields field)
PageType	getPage_type() the page type (data/dic/...) *
int	hashCode()
boolean	isSet(PageEncodingStats._Fields field) Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise
boolean	isSetCount() Returns true if field count is set (has been assigned a value) and false otherwise
boolean	isSetEncoding() Returns true if field encoding is set (has been assigned a value) and false otherwise
boolean	isSetPage_type() Returns true if field page_type is set (has been assigned a value) and false otherwise
void	read(org.apache.thrift.protocol.TProtocol iprot)
PageEncodingStats	setCount(int count) number of pages of this type with this encoding *
void	setCountIsSet(boolean value)
PageEncodingStats	setEncoding(Encoding encoding) encoding of the page *
void	setEncodingIsSet(boolean value)
void	setFieldValue(PageEncodingStats._Fields field, Object value)
PageEncodingStats	setPage_type(PageType page_type) the page type (data/dic/...) *
void	setPage_typeIsSet(boolean value)
String	toString()
void	unsetCount()
void	unsetEncoding()
void	unsetPage_type()
void	validate()
void	write(org.apache.thrift.protocol.TProtocol oprot)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

page_type

public PageType page_type

the page type (data/dic/...) *

See Also:

PageType

encoding

public Encoding encoding

encoding of the page *

See Also:

Encoding

count

public int count

number of pages of this type with this encoding *

metaDataMap

public static final Map<PageEncodingStats._Fields,org.apache.thrift.meta_data.FieldMetaData> metaDataMap

Constructor Detail

PageEncodingStats

public PageEncodingStats()

PageEncodingStats

public PageEncodingStats(PageType page_type,
                 Encoding encoding,
                 int count)

PageEncodingStats

public PageEncodingStats(PageEncodingStats other)

Performs a deep copy on other.

Method Detail

deepCopy

public PageEncodingStats deepCopy()

Specified by:

deepCopy in interface org.apache.thrift.TBase<PageEncodingStats,PageEncodingStats._Fields>

clear

public void clear()

Specified by:

clear in interface org.apache.thrift.TBase<PageEncodingStats,PageEncodingStats._Fields>

getPage_type

public PageType getPage_type()

the page type (data/dic/...) *

See Also:

PageType

setPage_type

public PageEncodingStats setPage_type(PageType page_type)

the page type (data/dic/...) *

See Also:

PageType

unsetPage_type

public void unsetPage_type()

isSetPage_type

public boolean isSetPage_type()

Returns true if field page_type is set (has been assigned a value) and false otherwise

setPage_typeIsSet

public void setPage_typeIsSet(boolean value)

getEncoding

public Encoding getEncoding()

encoding of the page *

See Also:

Encoding

setEncoding

public PageEncodingStats setEncoding(Encoding encoding)

encoding of the page *

See Also:

Encoding

unsetEncoding

public void unsetEncoding()

isSetEncoding

public boolean isSetEncoding()

Returns true if field encoding is set (has been assigned a value) and false otherwise

setEncodingIsSet

public void setEncodingIsSet(boolean value)

getCount

public int getCount()

number of pages of this type with this encoding *

setCount

public PageEncodingStats setCount(int count)

number of pages of this type with this encoding *

unsetCount

public void unsetCount()

isSetCount

public boolean isSetCount()

Returns true if field count is set (has been assigned a value) and false otherwise

setCountIsSet

public void setCountIsSet(boolean value)

setFieldValue

public void setFieldValue(PageEncodingStats._Fields field,
                 Object value)

Specified by:

setFieldValue in interface org.apache.thrift.TBase<PageEncodingStats,PageEncodingStats._Fields>

getFieldValue

public Object getFieldValue(PageEncodingStats._Fields field)

Specified by:

getFieldValue in interface org.apache.thrift.TBase<PageEncodingStats,PageEncodingStats._Fields>

isSet

public boolean isSet(PageEncodingStats._Fields field)

Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise

Specified by:

isSet in interface org.apache.thrift.TBase<PageEncodingStats,PageEncodingStats._Fields>

equals

public boolean equals(Object that)

Overrides:

equals in class Object

equals

public boolean equals(PageEncodingStats that)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

compareTo

public int compareTo(PageEncodingStats other)

Specified by:

compareTo in interface Comparable<PageEncodingStats>

fieldForId

public PageEncodingStats._Fields fieldForId(int fieldId)

Specified by:

fieldForId in interface org.apache.thrift.TBase<PageEncodingStats,PageEncodingStats._Fields>

read

public void read(org.apache.thrift.protocol.TProtocol iprot)
          throws org.apache.thrift.TException

Specified by:

read in interface org.apache.thrift.TBase<PageEncodingStats,PageEncodingStats._Fields>

Throws:

org.apache.thrift.TException

write

public void write(org.apache.thrift.protocol.TProtocol oprot)
           throws org.apache.thrift.TException

Specified by:

write in interface org.apache.thrift.TBase<PageEncodingStats,PageEncodingStats._Fields>

Throws:

org.apache.thrift.TException

toString

public String toString()

Overrides:

toString in class Object

validate

public void validate()
              throws org.apache.thrift.TException

Throws:

org.apache.thrift.TException