com.apple.foundationdb.record.query.expressions

Interface ComponentWithSingleChild

All Superinterfaces:

Bindable, PlanHashable, PlannerExpression, QueryComponent

All Known Implementing Classes:

NestedField, NotComponent, OneOfThemWithComponent

@API(value=MAINTAINED)
public interface ComponentWithSingleChild
extends QueryComponent

A QueryComponent with exactly one child component.

Method Summary

Modifier and Type	Method and Description
QueryComponent	getChild()
QueryComponent	withOtherChild(QueryComponent newChild)

Methods inherited from interface com.apple.foundationdb.record.query.expressions.QueryComponent

eval, evalAsync, evalMessage, evalMessageAsync, isAsync, validate

Methods inherited from interface com.apple.foundationdb.record.PlanHashable

iterablePlanHash, objectPlanHash, objectsPlanHash, planHash, planHash, planHash

Methods inherited from interface com.apple.foundationdb.record.query.plan.temp.PlannerExpression

acceptPropertyVisitor, bindTo, getPlannerExpressionChildren

Method Detail

getChild

@Nonnull
QueryComponent getChild()

withOtherChild

QueryComponent withOtherChild(QueryComponent newChild)