demos.atomicblocks
Class DEConst

java.lang.Object
  modhelxs.abstractsemantics.NamedEntity
      modhelxs.abstractsemantics.ObservableEntity
          modhelxs.abstractsemantics.Block
              modhelxs.state_management.ManagedBlock
                  modhelxs.state_management.TimedManagedBlock<java.lang.Double>
                      demos.atomicblocks.DEConst

All Implemented Interfaces:

Block, NamedEntity, ObservableEntity

public class DEConst
extends TimedManagedBlock<java.lang.Double>

A DEConst is a Block for the Discrete Events MoC, which produces the same value on all its Pins at each update. The produced value is set by the "value" property (default 0). If the "period" property (default 0.0) is not null, the DEConst produces its value periodically, starting at the time given by the "inittime" property (default 0.0). If the "period" property is null, the value is produced only once at the time given by the "inittime" property.

Author:

boulange

Field Summary

private Parameter<java.lang.Double>	period_ The period with which the value is produced.
private Attribute<java.lang.Double>	value_ The value produced by this DEConst.

Constructor Summary

DEConst(java.lang.String name, java.lang.Object... properties)

Method Summary

void	doEndOfSnapshot() The endOfSnapshot behavior of the block.
void	doSetup() The setup behavior of the block.
void	doUpdate() The update behavior of the block.

Methods inherited from class modhelxs.state_management.TimedManagedBlock

doPreSetup, doReset, doStartOfSnapshot, emitObservationRequests, getNextObservationTime, getTimeOfRequest, hasObservationRequest, initNextObservationTime, nextObsTimeAttribute, observationClock, setNextObservationTime, tagDifference, tagProduct, tagQuotient, tagSum

Methods inherited from class modhelxs.state_management.ManagedBlock

endOfSnapshot, endOfUpdate, initFromProperties, prep, reset, setup, startOfSnapshot, startOfUpdate, update, validate, wasUpdated, wrapup

Methods inherited from class modhelxs.abstractsemantics.Block

connect, connectFromInterfaceBlock, connectFromModel, connectFromRegularBlock, getEngine, getInputPins, getMoC, getOutputPins, getParent, getSolver, sanityCheck, setParent

Methods inherited from class modhelxs.abstractsemantics.ObservableEntity

addPin, getInterface, getPin

Methods inherited from class modhelxs.abstractsemantics.NamedEntity

getName, getProperties, getProperty, hasProperty, removeProperty, setName, setProperties, setProperty, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface modhelxs.ecore.ObservableEntity

getInterface

Methods inherited from interface modhelxs.ecore.NamedEntity

getName, getProperties, setName

Field Detail

value_

private Attribute<java.lang.Double> value_

The value produced by this DEConst.

period_

private Parameter<java.lang.Double> period_

The period with which the value is produced.

Constructor Detail

DEConst

public DEConst(java.lang.String name,
               java.lang.Object... properties)

Method Detail

doSetup

public void doSetup()

Description copied from class: ManagedBlock

The setup behavior of the block.

Specified by:

doSetup in class ManagedBlock

doUpdate

public void doUpdate()

Description copied from class: ManagedBlock

The update behavior of the block.

Specified by:

doUpdate in class ManagedBlock

doEndOfSnapshot

public void doEndOfSnapshot()

Description copied from class: ManagedBlock

The endOfSnapshot behavior of the block.

Specified by:

doEndOfSnapshot in class ManagedBlock