Builder

Kotlin |Java

class Builder

kotlin.Any
↳	android.net.wifi.p2p.WifiP2pUsdBasedServiceDiscoveryConfig.Builder

Builder for WifiP2pUsdBasedServiceDiscoveryConfig.

Summary

Public constructors
`Builder()` Constructs a Builder with default values.

Public methods
WifiP2pUsdBasedServiceDiscoveryConfig	`build()` Build `WifiP2pUsdBasedServiceDiscoveryConfig` given the current requests made on the builder.
WifiP2pUsdBasedServiceDiscoveryConfig.Builder	`setBand(band: Int)` Specifies the band requested for service discovery.
WifiP2pUsdBasedServiceDiscoveryConfig.Builder	`setFrequenciesMhz(frequenciesMhz: IntArray)` Set the frequencies requested for service discovery.

Public constructors

Builder

Added in API level 36

Builder()

Constructs a Builder with default values.

Public methods

build

Added in API level 36

fun build(): WifiP2pUsdBasedServiceDiscoveryConfig

Build WifiP2pUsdBasedServiceDiscoveryConfig given the current requests made on the builder.

Return
`WifiP2pUsdBasedServiceDiscoveryConfig`	`WifiP2pUsdBasedServiceDiscoveryConfig` constructed based on builder method calls. This value cannot be `null`.

setBand

Added in API level 36

fun setBand(band: Int): WifiP2pUsdBasedServiceDiscoveryConfig.Builder

Specifies the band requested for service discovery. The band should be one of the following band constants defined in ScanResult#WIFI_BAND_24_GHZ, ScanResult#WIFI_BAND_5_GHZ or ScanResult#WIFI_BAND_6_GHZ

setBand(int) and setFrequenciesMhz(int[]) are mutually exclusive. Setting operating band and frequency both is invalid.

Optional. ScanResult#UNSPECIFIED by default.

Parameters
`band`	Int: The requested band.

Return
`WifiP2pUsdBasedServiceDiscoveryConfig.Builder`	Instance of `Builder` to enable chaining of the builder method. This value cannot be `null`.

Exceptions
`java.lang.IllegalArgumentException`	- if the band specified is not one among the list of bands mentioned above.

setFrequenciesMhz

Added in API level 36

fun setFrequenciesMhz(frequenciesMhz: IntArray): WifiP2pUsdBasedServiceDiscoveryConfig.Builder

Set the frequencies requested for service discovery.

setBand(int) and setFrequenciesMhz(int[]) are mutually exclusive. Setting band and frequencies both is invalid.

Optional. 2437 by default.

Parameters
`frequenciesMhz`	IntArray: Frequencies in MHz to scan for services. This value cannot be an empty array of frequencies. This value cannot be `null`.

Return
`WifiP2pUsdBasedServiceDiscoveryConfig.Builder`	Instance of `Builder` to enable chaining of the builder method. This value cannot be `null`.