demos.atomicblocks
Class EventFeeder

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.EventFeeder

All Implemented Interfaces:

Block, NamedEntity, ObservableEntity

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

An EventFeeder can be used to feed events into a simulation from external sources like a GUI. To feed an event into the simulation, call the feed(pin, value) method of the feeder. An EventFeeder has a driving clock that will trigger a snapshot when an event is fed.

Author:

boulange

Field Summary

private EventFeederClock	clock_
private java.util.HashMap<Pin,java.lang.Object>	snap_values_
private java.util.HashMap<Pin,java.lang.Object>	values_

Constructor Summary

EventFeeder(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	doStartOfSnapshot() The start of snapshot behavior of the block.
void	doUpdate() The update behavior of the block.
void	feed(Pin p, java.lang.Object v)

Methods inherited from class modhelxs.state_management.TimedManagedBlock

doPreSetup, doReset, 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

values_

private java.util.HashMap<Pin,java.lang.Object> values_

snap_values_

private java.util.HashMap<Pin,java.lang.Object> snap_values_

clock_

private EventFeederClock clock_

Constructor Detail

EventFeeder

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

Method Detail

doStartOfSnapshot

public void doStartOfSnapshot()

Description copied from class: ManagedBlock

The start of snapshot behavior of the block.

Overrides:

doStartOfSnapshot in class TimedManagedBlock<java.lang.Double>

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

feed

public void feed(Pin p,
                 java.lang.Object v)