Package org.palladiosimulator.spd.constraints.policy

Interface IntervalConstraint

All Superinterfaces:

AbstractConstraint, org.eclipse.emf.cdo.CDOObject, org.eclipse.emf.cdo.common.id.CDOWithID, EObject, de.uka.ipd.sdq.identifier.Identifier, Notifier, PolicyConstraint, TemporalConstraint

All Known Implementing Classes:

IntervalConstraintImpl

public interface IntervalConstraint
extends TemporalConstraint, PolicyConstraint

A representation of the model object 'Interval Constraint'. The IntervalConstraint identifies fixed intervals in which a policy enacts adjustments. Contrary to the CooldownConstraint, the IntervalConstraint predefines the enactment of the policy in time.

The following features are supported:

• Offset
• Interval Duration
• Repeat

See Also:

• PolicyPackage.getIntervalConstraint()

Generated class or method.

EMF model class or method.

Method Summary

Modifier and Type	Method	Description
double	getIntervalDuration()	Returns the value of the 'Interval Duration' attribute.
double	getOffset()	Returns the value of the 'Offset' attribute.
boolean	isRepeat()	Returns the value of the 'Repeat' attribute.
void	setIntervalDuration(double value)	Sets the value of the 'Interval Duration' attribute.
void	setOffset(double value)	Sets the value of the 'Offset' attribute.
void	setRepeat(boolean value)	Sets the value of the 'Repeat' attribute.

Methods inherited from interface org.eclipse.emf.cdo.CDOObject

cdoConflict, cdoDirectResource, cdoHistory, cdoID, cdoInvalid, cdoLockState, cdoPermission, cdoPrefetch, cdoReadLock, cdoReload, cdoResource, cdoRevision, cdoRevision, cdoState, cdoView, cdoWriteLock, cdoWriteOption

Methods inherited from interface org.eclipse.emf.ecore.EObject

eAllContents, eClass, eContainer, eContainingFeature, eContainmentFeature, eContents, eCrossReferences, eGet, eGet, eInvoke, eIsProxy, eIsSet, eResource, eSet, eUnset

Methods inherited from interface de.uka.ipd.sdq.identifier.Identifier

getId, setId

Methods inherited from interface org.eclipse.emf.common.notify.Notifier

eAdapters, eDeliver, eNotify, eSetDeliver

Method Details

getOffset

double getOffset()

Returns the value of the 'Offset' attribute. The offset determines a period of time from which the interval constraint should begin.

Returns:

the value of the 'Offset' attribute.

See Also:

• setOffset(double)
• PolicyPackage.getIntervalConstraint_Offset()

Generated class or method.

EMF model class or method.

required="true"

setOffset

void setOffset(double value)

Sets the value of the 'Offset' attribute.

Parameters:

value - the new value of the 'Offset' attribute.

See Also:

• getOffset()

Generated class or method.

getIntervalDuration

double getIntervalDuration()

Returns the value of the 'Interval Duration' attribute. The duration in which no enactment by the policy occurs.

Returns:

the value of the 'Interval Duration' attribute.

See Also:

• setIntervalDuration(double)
• PolicyPackage.getIntervalConstraint_IntervalDuration()

Generated class or method.

EMF model class or method.

required="true"

setIntervalDuration

void setIntervalDuration(double value)

Sets the value of the 'Interval Duration' attribute.

Parameters:

value - the new value of the 'Interval Duration' attribute.

See Also:

• getIntervalDuration()

Generated class or method.

isRepeat

boolean isRepeat()

Returns the value of the 'Repeat' attribute. The default value is "false". The repeat property determines whether the interval constraint should repeat throughout the simulation or is applied once, which is the default case (false).

Returns:

the value of the 'Repeat' attribute.

See Also:

• setRepeat(boolean)
• PolicyPackage.getIntervalConstraint_Repeat()

Generated class or method.

EMF model class or method.

default="false"

setRepeat

void setRepeat(boolean value)

Sets the value of the 'Repeat' attribute.

Parameters:

value - the new value of the 'Repeat' attribute.

See Also:

• isRepeat()

Generated class or method.