diff options
Diffstat (limited to 'opendc-simulator/opendc-simulator-network/src/main')
3 files changed, 22 insertions, 23 deletions
diff --git a/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkPort.kt b/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkPort.kt index 102e5625..4b66d5cf 100644 --- a/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkPort.kt +++ b/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkPort.kt @@ -22,8 +22,8 @@ package org.opendc.simulator.network -import org.opendc.simulator.resources.SimResourceConsumer -import org.opendc.simulator.resources.SimResourceProvider +import org.opendc.simulator.flow.FlowConsumer +import org.opendc.simulator.flow.FlowSource /** * A network port allows network devices to be connected to network through links. @@ -78,14 +78,14 @@ public abstract class SimNetworkPort { } /** - * Create a [SimResourceConsumer] which generates the outgoing traffic of this port. + * Create a [FlowSource] which generates the outgoing traffic of this port. */ - protected abstract fun createConsumer(): SimResourceConsumer + protected abstract fun createConsumer(): FlowSource /** - * The [SimResourceProvider] which processes the ingoing traffic of this port. + * The [FlowConsumer] which processes the ingoing traffic of this port. */ - protected abstract val provider: SimResourceProvider + protected abstract val provider: FlowConsumer override fun toString(): String = "SimNetworkPort[isConnected=$isConnected]" } diff --git a/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkSink.kt b/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkSink.kt index 5efdbed9..4b0d7bbd 100644 --- a/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkSink.kt +++ b/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkSink.kt @@ -22,22 +22,22 @@ package org.opendc.simulator.network -import org.opendc.simulator.resources.* +import org.opendc.simulator.flow.* /** * A network sink which discards all received traffic and does not generate any traffic itself. */ public class SimNetworkSink( - interpreter: SimResourceInterpreter, + engine: FlowEngine, public val capacity: Double ) : SimNetworkPort() { - override fun createConsumer(): SimResourceConsumer = object : SimResourceConsumer { - override fun onNext(ctx: SimResourceContext): SimResourceCommand = SimResourceCommand.Idle() + override fun createConsumer(): FlowSource = object : FlowSource { + override fun onPull(conn: FlowConnection, now: Long, delta: Long): Long = Long.MAX_VALUE override fun toString(): String = "SimNetworkSink.Consumer" } - override val provider: SimResourceProvider = SimResourceSource(capacity, interpreter) + override val provider: FlowConsumer = FlowSink(engine, capacity) override fun toString(): String = "SimNetworkSink[capacity=$capacity]" } diff --git a/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkSwitchVirtual.kt b/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkSwitchVirtual.kt index 05daaa5c..6667c80c 100644 --- a/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkSwitchVirtual.kt +++ b/opendc-simulator/opendc-simulator-network/src/main/kotlin/org/opendc/simulator/network/SimNetworkSwitchVirtual.kt @@ -22,12 +22,13 @@ package org.opendc.simulator.network -import org.opendc.simulator.resources.* +import org.opendc.simulator.flow.* +import org.opendc.simulator.flow.mux.MaxMinFlowMultiplexer /** * A [SimNetworkSwitch] that can support new networking ports on demand. */ -public class SimNetworkSwitchVirtual(interpreter: SimResourceInterpreter) : SimNetworkSwitch { +public class SimNetworkSwitchVirtual(private val engine: FlowEngine) : SimNetworkSwitch { /** * The ports of this switch. */ @@ -36,9 +37,9 @@ public class SimNetworkSwitchVirtual(interpreter: SimResourceInterpreter) : SimN private val _ports = mutableListOf<Port>() /** - * The [SimResourceSwitchMaxMin] to actually perform the switching. + * The [MaxMinFlowMultiplexer] to actually perform the switching. */ - private val switch = SimResourceSwitchMaxMin(interpreter) + private val mux = MaxMinFlowMultiplexer(engine) /** * Open a new port on the switch. @@ -58,19 +59,17 @@ public class SimNetworkSwitchVirtual(interpreter: SimResourceInterpreter) : SimN */ private var isClosed: Boolean = false - override val provider: SimResourceProvider + override val provider: FlowConsumer get() = _provider - private val _provider = switch.newOutput() + private val _provider = mux.newInput() - override fun createConsumer(): SimResourceConsumer { - val forwarder = SimResourceForwarder(isCoupled = true) - switch.addInput(forwarder) - return forwarder - } + private val _source = mux.newOutput() + + override fun createConsumer(): FlowSource = _source override fun close() { isClosed = true - _provider.close() + mux.removeInput(_provider) _ports.remove(this) } } |