NetworkTypeObserver

Kotlin |Java

@UnstableApi
class NetworkTypeObserver

Observer for network type changes.

Registered listeners are informed at registration and whenever the network type changes.

The current network type can also be queried without registration.

Summary

Nested types
`interface NetworkTypeObserver.Listener` A listener for network type changes.

Public functions
`synchronized java-static NetworkTypeObserver!`	`getInstance(context: Context!)` Returns a network type observer instance.
`Unit`	`register(listener: NetworkTypeObserver.Listener!)` Registers a listener.
`synchronized java-static Unit`	`@VisibleForTesting resetForTests()` Resets the network type observer for tests.

Public properties
`Int`	`@GuardedBy(value = "networkTypeLock") @C.NetworkType networkType`

synchronized java-static fun getInstance(context: Context!): NetworkTypeObserver!

Returns a network type observer instance.

Parameters
`context: Context!`	A `Context`.

fun register(listener: NetworkTypeObserver.Listener!): Unit

Registers a listener.

The current network type will be reported to the listener after registration.

Parameters
`listener: NetworkTypeObserver.Listener!`	The `Listener`.

@VisibleForTesting
synchronized java-static fun resetForTests(): Unit

Resets the network type observer for tests.

@GuardedBy(value = "networkTypeLock")
@C.NetworkType
val networkType: Int