alchemist/it.unibo.alchemist.model.sapere.conditions/LsaStandardCondition

LsaStandardCondition

open class LsaStandardCondition : LsaAbstractCondition

simple LSA-condition (example: ). Search an instance of a template in a node. The LSAMolecule matched, if exist, will not be deleted from the node Lsa-space . It can be deleted from the reaction, if necessary.

Inheritors

LsaNeighborhoodCondition

Constructors

LsaStandardCondition

constructor(mol: ILsaMolecule, n: ILsaNode)

Builds an LsaStandardCondition.

Properties

node

val node: Node<T>

Functions

cloneCondition

abstract fun cloneCondition(node: Node<T>, reaction: Reaction<T>): Condition<T>

open fun cloneCondition(node: Node<T>, reaction: Reaction<T>): Condition<T>

abstract fun cloneCondition(node: Node<List<ILsaMolecule>>, reaction: Reaction<List<ILsaMolecule>>): ILsaCondition

This method allows to clone this action on a new node.

open fun cloneCondition(node: Node<List<ILsaMolecule>>, r: Reaction<List<ILsaMolecule>>): LsaStandardCondition

How to override: create a new action of your concrete subtype.

filter

open fun filter(matchesList: List<Map<HashString, ITreeNode<out Any>>>, validNodes: List<ILsaNode>, retrieved: List<Map<ILsaNode, List<ILsaMolecule>>>): Boolean

When this method is called, the condition must filter the current matches and allowed nodes.

getContext

open fun getContext(): Context

getInboundDependencies

fun getInboundDependencies(): ListSet<? extends Dependency>

How to override: if you intend your condition to be potentially changed by any change in the context, return null.

getNode

fun getNode(): ILsaNode

Override if your Condition can return a more specific type of node.

getPropensityContribution

fun getPropensityContribution(): Double

This method is a support for the propensity calculation inside the Reactions.

isValid

fun isValid(): Boolean

reactionReady

open fun reactionReady()

This method is called by the Simulation once the Reaction whose this Condition belongs to is the next one to be executed, and all its conditions passed (namely, the next operation will be the reaction execution).

toString

open fun toString(): String