Class ChangePointExec
java.lang.Object
org.elasticsearch.xpack.esql.core.tree.Node<PhysicalPlan>
org.elasticsearch.xpack.esql.plan.QueryPlan<PhysicalPlan>
org.elasticsearch.xpack.esql.plan.physical.PhysicalPlan
org.elasticsearch.xpack.esql.plan.physical.UnaryExec
org.elasticsearch.xpack.esql.plan.physical.ChangePointExec
- All Implemented Interfaces:
NamedWriteable,Writeable
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Nested Class Summary
Nested classes/interfaces inherited from interface org.elasticsearch.common.io.stream.Writeable
Writeable.Reader<V>, Writeable.Writer<V> -
Constructor Summary
ConstructorsConstructorDescriptionChangePointExec(Source source, PhysicalPlan child, Attribute value, Attribute key, Attribute targetType, Attribute targetPvalue) -
Method Summary
Modifier and TypeMethodDescriptionprotected AttributeSetThis very likely needs to be overridden forQueryPlan.references()to be correct when inheriting.booleaninthashCode()protected NodeInfo<? extends ChangePointExec> info()key()output()The ordered list of attributes (i.e.replaceChild(PhysicalPlan newChild) value()voidwriteTo(StreamOutput out) Methods inherited from class org.elasticsearch.xpack.esql.plan.physical.UnaryExec
child, inputSet, outputSet, replaceChildrenMethods inherited from class org.elasticsearch.xpack.esql.plan.QueryPlan
computeExpressions, expressions, forEachExpression, forEachExpression, forEachExpressionDown, forEachExpressionUp, references, transformExpressionsDown, transformExpressionsDown, transformExpressionsOnly, transformExpressionsOnly, transformExpressionsOnlyUp, transformExpressionsUp, transformExpressionsUpMethods inherited from class org.elasticsearch.xpack.esql.core.tree.Node
anyMatch, children, collect, collectFirstChildren, collectLeaves, doCollectFirst, forEachDown, forEachDown, forEachDownMayReturnEarly, forEachProperty, forEachPropertyDown, forEachPropertyOnly, forEachPropertyUp, forEachUp, forEachUp, nodeName, nodeProperties, nodeString, propertiesToString, replaceChildrenSameSize, source, sourceLocation, sourceText, toString, transformChildren, transformDown, transformDown, transformDown, transformNodeProps, transformPropertiesDown, transformPropertiesOnly, transformPropertiesUp, transformUp, transformUp, transformUp
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Constructor Details
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ChangePointExec
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Method Details
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writeTo
- Throws:
IOException
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getWriteableName
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info
- Specified by:
infoin classNode<PhysicalPlan>
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replaceChild
- Specified by:
replaceChildin classUnaryExec
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computeReferences
Description copied from class:QueryPlanThis very likely needs to be overridden forQueryPlan.references()to be correct when inheriting. This can be called on unresolved plans and therefore must not rely on calls toQueryPlan.output().- Overrides:
computeReferencesin classQueryPlan<PhysicalPlan>
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output
Description copied from class:QueryPlanThe ordered list of attributes (i.e. columns) this plan produces when executed. Must be called only on resolved plans, otherwise may throw an exception or return wrong results. -
value
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key
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targetType
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targetPvalue
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hashCode
public int hashCode() -
equals
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