org.apache.parquet.format

Class XxHash

java.lang.Object

org.apache.parquet.format.XxHash

All Implemented Interfaces:

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

@Generated(value="Autogenerated by Thrift Compiler (0.21.0)",
           date="2025-03-14")
public class XxHash
extends Object
implements org.apache.thrift.TBase<XxHash,XxHash._Fields>, Serializable, Cloneable, Comparable<XxHash>

Hash strategy type annotation. xxHash is an extremely fast non-cryptographic hash algorithm. It uses 64 bits version of xxHash.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	XxHash._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
static Map<XxHash._Fields,org.apache.thrift.meta_data.FieldMetaData>	metaDataMap

Constructor Summary

Constructors

Constructor and Description
XxHash()
XxHash(XxHash other) Performs a deep copy on other.

Method Summary

Modifier and Type	Method and Description
void	clear()
int	compareTo(XxHash other)
XxHash	deepCopy()
boolean	equals(Object that)
boolean	equals(XxHash that)
XxHash._Fields	fieldForId(int fieldId)
Object	getFieldValue(XxHash._Fields field)
int	hashCode()
boolean	isSet(XxHash._Fields field) Returns true if field corresponding to fieldID is set (has been assigned a value) and false otherwise
void	read(org.apache.thrift.protocol.TProtocol iprot)
void	setFieldValue(XxHash._Fields field, Object value)
String	toString()
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

metaDataMap

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

Constructor Detail

XxHash

public XxHash()

XxHash

public XxHash(XxHash other)

Performs a deep copy on other.

Method Detail

deepCopy

public XxHash deepCopy()

Specified by:

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

clear

public void clear()

Specified by:

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

setFieldValue

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

Specified by:

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

getFieldValue

public Object getFieldValue(XxHash._Fields field)

Specified by:

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

isSet

public boolean isSet(XxHash._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<XxHash,XxHash._Fields>

equals

public boolean equals(Object that)

Overrides:

equals in class Object

equals

public boolean equals(XxHash that)

hashCode

public int hashCode()

Overrides:

hashCode in class Object

compareTo

public int compareTo(XxHash other)

Specified by:

compareTo in interface Comparable<XxHash>

fieldForId

public XxHash._Fields fieldForId(int fieldId)

Specified by:

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

read

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

Specified by:

read in interface org.apache.thrift.TSerializable

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.TSerializable

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