Package io.trino.plugin.hive

Record Class HiveSplit.BucketConversion

java.lang.Object

java.lang.Record

io.trino.plugin.hive.HiveSplit.BucketConversion

Enclosing class:

HiveSplit

public static record HiveSplit.BucketConversion(HiveBucketing.BucketingVersion bucketingVersion, int tableBucketCount, int partitionBucketCount, List<HiveColumnHandle> bucketColumnHandles)
extends Record

Constructor Summary

Constructors

Constructor	Description
BucketConversion(HiveBucketing.BucketingVersion bucketingVersion, int tableBucketCount, int partitionBucketCount, List<HiveColumnHandle> bucketColumnHandles)	Creates an instance of a BucketConversion record class.

Method Summary

Modifier and Type	Method	Description
List<HiveColumnHandle>	bucketColumnHandles()	Returns the value of the bucketColumnHandles record component.
HiveBucketing.BucketingVersion	bucketingVersion()	Returns the value of the bucketingVersion record component.
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
long	getRetainedSizeInBytes()
final int	hashCode()	Returns a hash code value for this object.
int	partitionBucketCount()	Returns the value of the partitionBucketCount record component.
int	tableBucketCount()	Returns the value of the tableBucketCount record component.
final String	toString()	Returns a string representation of this record class.

Methods inherited from class java.lang.Object

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

Constructor Details

BucketConversion

public BucketConversion(HiveBucketing.BucketingVersion bucketingVersion,
 int tableBucketCount,
 int partitionBucketCount,
 List<HiveColumnHandle> bucketColumnHandles)

Creates an instance of a BucketConversion record class.

Parameters:

bucketingVersion - the value for the bucketingVersion record component

tableBucketCount - the value for the tableBucketCount record component

partitionBucketCount - the value for the partitionBucketCount record component

bucketColumnHandles - the value for the bucketColumnHandles record component

Method Details

getRetainedSizeInBytes

public long getRetainedSizeInBytes()

toString

public final String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

hashCode

public final int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

equals

public final boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with '=='.

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

bucketingVersion

public HiveBucketing.BucketingVersion bucketingVersion()

Returns the value of the bucketingVersion record component.

Returns:

the value of the bucketingVersion record component

tableBucketCount

public int tableBucketCount()

Returns the value of the tableBucketCount record component.

Returns:

the value of the tableBucketCount record component

partitionBucketCount

public int partitionBucketCount()

Returns the value of the partitionBucketCount record component.

Returns:

the value of the partitionBucketCount record component

bucketColumnHandles

public List<HiveColumnHandle> bucketColumnHandles()

Returns the value of the bucketColumnHandles record component.

Returns:

the value of the bucketColumnHandles record component