Package io.substrait.relation

Class AbstractUpdate

java.lang.Object

io.substrait.relation.AbstractRel

io.substrait.relation.ZeroInputRel

io.substrait.relation.AbstractUpdate

All Implemented Interfaces:

HasExtension, Rel

Direct Known Subclasses:

NamedUpdate

public abstract class AbstractUpdate
extends ZeroInputRel
implements HasExtension

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AbstractUpdate.TransformExpression

Nested classes/interfaces inherited from interface io.substrait.relation.Rel

Rel.Remap

Constructor Summary

Constructors

Constructor	Description
AbstractUpdate()

Method Summary

Modifier and Type	Method	Description
Type.Struct	deriveRecordType()
abstract Expression	getCondition()
abstract NamedStruct	getTableSchema()
abstract List<AbstractUpdate.TransformExpression>	getTransformations()

Methods inherited from class io.substrait.relation.ZeroInputRel

getInputs

Methods inherited from class io.substrait.relation.AbstractRel

getRecordType

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.substrait.relation.HasExtension

getExtension

Methods inherited from interface io.substrait.relation.Rel

accept, getCommonExtension, getHint, getRemap

Constructor Details

AbstractUpdate

public AbstractUpdate()

Method Details

getTableSchema

public abstract NamedStruct getTableSchema()

getCondition

public abstract Expression getCondition()

getTransformations

public abstract List<AbstractUpdate.TransformExpression> getTransformations()

deriveRecordType

public Type.Struct deriveRecordType()

Specified by:

deriveRecordType in class AbstractRel