alchemist/it.unibo.alchemist.boundary.graphql.client/SimulationHandler

SimulationHandler

class SimulationHandler(graphqlClient: GraphQLClient)

Utility to control simulation lifecycle through GraphQL operations.

Parameters

graphqlClient

the GraphQL client connected to the server.

Constructors

SimulationHandler

constructor(graphqlClient: GraphQLClient)

Functions

pause

suspend fun pause(): PauseSimulationMutation.Data

Pauses the simulation and returns the mutation data.

play

suspend fun play(): PlaySimulationMutation.Data

Starts or resumes the simulation and returns the mutation data. The method checks that the returned status is "RUNNING" and throws an exception otherwise.

status

suspend fun status(): String?

Returns the current simulation status string (if available) or null.

terminate

suspend fun terminate(): TerminateSimulationMutation.Data

Terminates the simulation and returns the mutation data.