Package com.facebook.openwifi.rrm.optimizers.tpc

Class RandomTxPowerInitializer

java.lang.Object

com.facebook.openwifi.rrm.optimizers.tpc.TPC

com.facebook.openwifi.rrm.optimizers.tpc.RandomTxPowerInitializer

public class RandomTxPowerInitializer
extends TPC

Random tx power initializer.

Random picks a single tx power and assigns the value to all APs.

Field Summary

Fields

Modifier and Type	Field	Description
static String	ALGORITHM_ID	The RRM algorithm ID.
static boolean	DEFAULT_SET_DIFFERENT_TX_POWER_PER_AP	Default value for setDifferentTxPowerPerAp

Fields inherited from class com.facebook.openwifi.rrm.optimizers.tpc.TPC

DEFAULT_TX_POWER_CHOICES, deviceConfigs, MAX_TX_POWER, MIN_TX_POWER, model, zone

Constructor Summary

Constructors

Constructor	Description
RandomTxPowerInitializer(Modeler.DataModel model, String zone, DeviceDataManager deviceDataManager)	Constructor (uses random tx power per AP and allows passing in a custom Random class to allow seeding).
RandomTxPowerInitializer(Modeler.DataModel model, String zone, DeviceDataManager deviceDataManager, boolean setDifferentTxPowerPerAp)	Constructor (uses random tx power per AP).
RandomTxPowerInitializer(Modeler.DataModel model, String zone, DeviceDataManager deviceDataManager, boolean setDifferentTxPowerPerAp, Random rng)	Constructor (uses random tx power per AP and allows passing in a custom Random class to allow seeding).

Method Summary

Modifier and Type	Method	Description
Map<String,Map<String,Integer>>	computeTxPowerMap()	Compute tx power assignments.
static RandomTxPowerInitializer	makeWithArgs(Modeler.DataModel model, String zone, DeviceDataManager deviceDataManager, Map<String,String> args)	Factory method to parse generic args map into the proper constructor

Methods inherited from class com.facebook.openwifi.rrm.optimizers.tpc.TPC

getApsPerChannel, updateDeviceApConfig, updateTxPowerChoices

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ALGORITHM_ID

public static final String ALGORITHM_ID

The RRM algorithm ID.

See Also:

Constant Field Values

DEFAULT_SET_DIFFERENT_TX_POWER_PER_AP

public static final boolean DEFAULT_SET_DIFFERENT_TX_POWER_PER_AP

Default value for setDifferentTxPowerPerAp

See Also:

Constant Field Values

Constructor Detail

RandomTxPowerInitializer

public RandomTxPowerInitializer(Modeler.DataModel model,
                                String zone,
                                DeviceDataManager deviceDataManager)

Constructor (uses random tx power per AP and allows passing in a custom Random class to allow seeding).

RandomTxPowerInitializer

public RandomTxPowerInitializer(Modeler.DataModel model,
                                String zone,
                                DeviceDataManager deviceDataManager,
                                boolean setDifferentTxPowerPerAp)

Constructor (uses random tx power per AP).

RandomTxPowerInitializer

public RandomTxPowerInitializer(Modeler.DataModel model,
                                String zone,
                                DeviceDataManager deviceDataManager,
                                boolean setDifferentTxPowerPerAp,
                                Random rng)

Constructor (uses random tx power per AP and allows passing in a custom Random class to allow seeding).

Method Detail

makeWithArgs

public static RandomTxPowerInitializer makeWithArgs(Modeler.DataModel model,
                                                    String zone,
                                                    DeviceDataManager deviceDataManager,
                                                    Map<String,String> args)

Factory method to parse generic args map into the proper constructor

computeTxPowerMap

public Map<String,Map<String,Integer>> computeTxPowerMap()

Description copied from class: TPC

Compute tx power assignments. This is the core method of this class.

Specified by:

computeTxPowerMap in class TPC

Returns:

the map of devices (by serial number) to radio to tx power