Module org.elasticsearch.server

Package org.elasticsearch.index.codec.tsdb.pipeline

Record Class StageSpec.DeltaStage

java.lang.Object

java.lang.Record

org.elasticsearch.index.codec.tsdb.pipeline.StageSpec.DeltaStage

All Implemented Interfaces:

StageSpec, StageSpec.TransformSpec

Enclosing interface:

StageSpec

public static record StageSpec.DeltaStage()
extends Record
implements StageSpec.TransformSpec

Delta encoding: stores differences between consecutive values.

Nested Class Summary

Nested classes/interfaces inherited from interface org.elasticsearch.index.codec.tsdb.pipeline.StageSpec

StageSpec.BitPackPayload, StageSpec.DeltaStage, StageSpec.GcdStage, StageSpec.OffsetStage, StageSpec.PayloadSpec, StageSpec.TransformSpec

Constructor Summary

Constructors

Constructor	Description
DeltaStage()	Creates an instance of a DeltaStage record class.

Method Summary

Modifier and Type	Method	Description
final boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
final int	hashCode()	Returns a hash code value for this object.
StageId	stageId()	Returns the persisted stage identifier for this specification.
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

DeltaStage

public DeltaStage()

Creates an instance of a DeltaStage record class.

Method Details

stageId

public StageId stageId()

Description copied from interface: StageSpec

Returns the persisted stage identifier for this specification.

Specified by:

stageId in interface StageSpec

Returns:

the StageId for this stage

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.

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.