public abstract class AbstractStore extends AbstractSingle implements Store, Root
child
INIT_ALLOCATION, initialAllocation, MAX_ALLOCATION, maxAllocation, userName
Constructor and Description |
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AbstractStore(PhysicalOperator child) |
Modifier and Type | Method and Description |
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<T,X,E extends Throwable> |
accept(PhysicalVisitor<T,X,E> physicalVisitor,
X value)
Provides capability to build a set of output based on traversing a query graph tree.
|
DistributionAffinity |
getDistributionAffinity()
Get distribution affinity which describes the parallelization strategy of the operator.
|
getChild, getNewWithChild, getNewWithChildren, iterator
accept, getCost, getInitialAllocation, getMaxAllocation, getOperatorId, getSVMode, getUserName, isBufferedOperator, isExecutable, setCost, setMaxAllocation, setOperatorId
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
applyAssignments, getChild, getMaxWidth, getSpecificStore
getOperatorAffinity
getCost, getInitialAllocation, getMaxAllocation, getNewWithChildren, getOperatorId, getOperatorType, getSVMode, getUserName, isBufferedOperator, isExecutable, setCost, setMaxAllocation, setOperatorId
accept
forEach, iterator, spliterator
public AbstractStore(PhysicalOperator child)
public <T,X,E extends Throwable> T accept(PhysicalVisitor<T,X,E> physicalVisitor, X value) throws E extends Throwable
PhysicalOperator
accept
in interface PhysicalOperator
E extends Throwable
public DistributionAffinity getDistributionAffinity()
HasAffinity
getDistributionAffinity
in interface HasAffinity
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