Added in API level 30

Builder

---

Kotlin |Java

class Builder

kotlin.Any
↳	android.media.RouteDiscoveryPreference.Builder

Builder for RouteDiscoveryPreference.

Summary

Public constructors
Builder(preferredFeatures: MutableList<String!>, activeScan: Boolean)
Builder(preference: RouteDiscoveryPreference)

Public methods
RouteDiscoveryPreference	build() Builds the RouteDiscoveryPreference.
RouteDiscoveryPreference.Builder	setPreferredFeatures(preferredFeatures: MutableList<String!>) Sets preferred route features to discover.
RouteDiscoveryPreference.Builder	setShouldPerformActiveScan(activeScan: Boolean) Sets if active scanning should be performed.

Public constructors

Builder

Added in API level 30

Builder(
    preferredFeatures: MutableList<String!>, 
    activeScan: Boolean)

Parameters
preferredFeatures	MutableList<String!>: This value cannot be null.

Builder

Added in API level 30

Builder(preference: RouteDiscoveryPreference)

Parameters
preference	RouteDiscoveryPreference: This value cannot be null.

Public methods

build

Added in API level 30

fun build(): RouteDiscoveryPreference

Builds the RouteDiscoveryPreference.

Return
RouteDiscoveryPreference	This value cannot be null.

setPreferredFeatures

Added in API level 30

fun setPreferredFeatures(preferredFeatures: MutableList<String!>): RouteDiscoveryPreference.Builder

Sets preferred route features to discover.

Parameters
preferredFeatures	MutableList<String!>: features of routes that media router would like to discover. May include predefined features such as MediaRoute2Info#FEATURE_LIVE_AUDIO, MediaRoute2Info#FEATURE_LIVE_VIDEO, or MediaRoute2Info#FEATURE_REMOTE_PLAYBACK or custom features defined by a provider. This value cannot be null.

Return
RouteDiscoveryPreference.Builder	This value cannot be null.

setShouldPerformActiveScan

Added in API level 30

fun setShouldPerformActiveScan(activeScan: Boolean): RouteDiscoveryPreference.Builder

Sets if active scanning should be performed.

Since active scanning uses more system resources, set this as true only when it's necessary.

Return
RouteDiscoveryPreference.Builder	This value cannot be null.