Module xl.compiler

Package de.grogra.xl.compiler.xl16u

Class XL16UDirectAggregateInvocationPlan

java.lang.Object

de.grogra.xl.compiler.xl16u.XL16UDirectAggregateInvocationPlan

public final class XL16UDirectAggregateInvocationPlan
extends Object

Invocation-level handoff for aggregate calls whose query artifacts can be constructed directly from XL 1.6U-owned query IR.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	XL16UDirectAggregateInvocationPlan.Invocation

Field Summary

Fields

Modifier and Type	Field	Description
static final String	REASON_NO_READY_INVOCATIONS

Method Summary

Modifier and Type	Method	Description
boolean	allInvocationsReady()
static XL16UDirectAggregateInvocationPlan	fromEmissionStagePlan(XL16UDirectAggregateEmissionStagePlan emissionStagePlan)
XL16UDirectAggregateEmissionStagePlan	getEmissionStagePlan()
String	getFirstInvocationBlockerReasonId()
int	getInvocationCount()
List<XL16UDirectAggregateInvocationPlan.Invocation>	getInvocations()
int	getReadyInvocationCount()
List<XL16UDirectAggregateInvocationPlan.Invocation>	getReadyInvocations()
boolean	hasReadyInvocations()

Methods inherited from class java.lang.Object

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

Field Details

REASON_NO_READY_INVOCATIONS

public static final String REASON_NO_READY_INVOCATIONS

See Also:

• Constant Field Values

Method Details

fromEmissionStagePlan

public static XL16UDirectAggregateInvocationPlan fromEmissionStagePlan(XL16UDirectAggregateEmissionStagePlan emissionStagePlan)

getEmissionStagePlan

public XL16UDirectAggregateEmissionStagePlan getEmissionStagePlan()

getInvocations

public List<XL16UDirectAggregateInvocationPlan.Invocation> getInvocations()

getInvocationCount

public int getInvocationCount()

getReadyInvocationCount

public int getReadyInvocationCount()

getReadyInvocations

public List<XL16UDirectAggregateInvocationPlan.Invocation> getReadyInvocations()

hasReadyInvocations

public boolean hasReadyInvocations()

allInvocationsReady

public boolean allInvocationsReady()

getFirstInvocationBlockerReasonId

public String getFirstInvocationBlockerReasonId()