Package com.espertech.esper.common.internal.epl.join.queryplan

Class NestedIterationNode

java.lang.Object

com.espertech.esper.common.internal.epl.join.queryplan.QueryPlanNode

com.espertech.esper.common.internal.epl.join.queryplan.NestedIterationNode

public class NestedIterationNode
extends QueryPlanNode

Plan to perform a nested iteration over child nodes.

Field Summary

Fields

Modifier and Type	Field	Description
static final EPTypeClass	EPTYPE

Constructor Summary

Constructors

Constructor	Description
NestedIterationNode(QueryPlanNode[] childNodes, int[] nestingOrder)

Method Summary

Modifier and Type	Method	Description
ExecNode	makeExec(AgentInstanceContext agentInstanceContext, Map<TableLookupIndexReqKey,EventTable>[] indexesPerStream, EventType[] streamTypes, Viewable[] streamViews, VirtualDWView[] viewExternal, Lock[] tableSecondaryIndexLocks)

Methods inherited from class java.lang.Object

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

Field Details

EPTYPE

public static final EPTypeClass EPTYPE

Constructor Details

NestedIterationNode

public NestedIterationNode(QueryPlanNode[] childNodes,
 int[] nestingOrder)

Method Details

makeExec

public ExecNode makeExec(AgentInstanceContext agentInstanceContext,
 Map<TableLookupIndexReqKey,EventTable>[] indexesPerStream,
 EventType[] streamTypes,
 Viewable[] streamViews,
 VirtualDWView[] viewExternal,
 Lock[] tableSecondaryIndexLocks)

Specified by:

makeExec in class QueryPlanNode