alchemist/it.unibo.alchemist.test/EnvironmentTestReaction

EnvironmentTestReaction

class EnvironmentTestReaction<T>(val environment: Environment<T, *>, val timeDistribution: TimeDistribution<T>) : TimeDistributedReaction<T>

Constructors

constructor(environment: Environment<T, *>, timeDistribution: TimeDistribution<T>)

Properties

actions

open override var actions: List<Action<T>>

The Actions executed by this reaction.

canExecute

open override val canExecute: Observable<Boolean>

Observes whether the reaction procedure can be selected and executed by the engine. This observable emits updates when that state changes. Reactions whose procedure includes checking occurrence-time conditions may remain executable even when those conditions will suppress their model effects.

conditions

open override var conditions: List<Condition<T>>

The Conditions interpreted by this reaction's scheduling and execution policy.

environment

val environment: Environment<T, *>

finitePositiveMeanDelayOrError

open val finitePositiveMeanDelayOrError: Double

The current meanDelay, for consumers requiring it to be finite and positive, such as those converting speeds into per-occurrence movements.

host

open override val host: Environment<T, *>

The model entity hosting this reaction, fixed for the lifetime of the reaction. A host only registers reactions whose host is the host itself.

meanDelay

open override val meanDelay: Double

The expected delay between two occurrences of this reaction in the current model state.

nextOccurrence

open override val nextOccurrence: Observable<Time>

The absolute Time of the next occurrence.

timeDistribution

open override val timeDistribution: TimeDistribution<T>

The delay distribution governing this reaction's putative occurrences.

Functions

compareTo

open operator override fun compareTo(other: Reaction<T>): Int

dispose

open override fun dispose()

Disposes and releases the resources held by this object.

execute

open override fun execute()

Executes this reaction.

initializationComplete

open override fun initializationComplete(atTime: Time, environment: Environment<T, *>)

Activates reactive inputs after the environment is fully initialized and establishes the first occurrence.

shouldEqual

infix fun Reaction<*>.shouldEqual(other: Reaction<*>)

toGraphQLReactionSurrogate

fun <T> Reaction<T>.toGraphQLReactionSurrogate(host: Node<T>): ReactionSurrogate<T>

Converts a node-hosted Reaction to a ReactionSurrogate.

updateSchedulingAfterFiring

open override fun updateSchedulingAfterFiring(currentTime: Time)

Advances distribution-backed scheduling after successful execution at currentTime.

updateSchedulingAfterInvalidation

open override fun updateSchedulingAfterInvalidation(currentTime: Time)

Refreshes this reaction's scheduling after one or more observed model inputs changed.