alchemist/it.unibo.alchemist.model/NodeReaction

NodeReaction

interface NodeReaction<T> : Reaction<T>

Parameters

The type which describes the concentration of a molecule

A node-bound Reaction. Every reaction owns its schedule through nextOccurrence.

Inheritors

AbstractNodeReaction

Properties

abstract var actions: List<Action<T>>

The Actions executed by this reaction.

abstract 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.

abstract var conditions: List<Condition<T>>

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

abstract override val host: Node<T>

The Node hosting this reaction.

abstract val nextOccurrence: Observable<Time>

The absolute Time of the next occurrence.

Functions

abstract fun cloneOnNewNode(node: Node<T>): NodeReaction<T>

Clones this reaction's program on a new node, for example when nodes are created at runtime.

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

abstract fun dispose()

Disposes and releases the resources held by this object.

abstract fun execute()

Executes this reaction.

initializationComplete

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

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

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

toGraphQLReactionSurrogate

fun <T> NodeReaction<T>.toGraphQLReactionSurrogate(): ReactionSurrogate<T>

Converts a NodeReaction to a ReactionSurrogate.

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

Converts a node-hosted Reaction to a ReactionSurrogate.

updateSchedulingAfterInvalidation

abstract fun updateSchedulingAfterInvalidation(currentTime: Time)

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