CallAudioState

ROUTE_BLUETOOTH

static val ROUTE_BLUETOOTH: Int

Direct the audio stream through Bluetooth.

Value: 2

ROUTE_EARPIECE

static val ROUTE_EARPIECE: Int

Direct the audio stream through the device's earpiece.

Value: 1

ROUTE_SPEAKER

static val ROUTE_SPEAKER: Int

Direct the audio stream through the device's speakerphone.

Value: 8

ROUTE_STREAMING

static val ROUTE_STREAMING: Int

Direct the audio stream through another device.

Value: 16

ROUTE_WIRED_HEADSET

static val ROUTE_WIRED_HEADSET: Int

Direct the audio stream through a wired headset.

Value: 4

ROUTE_WIRED_OR_EARPIECE

static val ROUTE_WIRED_OR_EARPIECE: Int

Direct the audio stream through the device's earpiece or wired headset if one is connected.

Value: 5

CallAudioState

CallAudioState(
    muted: Boolean, 
    route: Int, 
    supportedRouteMask: Int)

Constructor for a CallAudioState object.

audioRouteToString

static fun audioRouteToString(route: Int): String!

Converts the provided audio route into a human readable string representation.

describeContents

fun describeContents(): Int

Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. For example, if the object will include a file descriptor in the output of writeToParcel(android.os.Parcel,int), the return value of this method must include the CONTENTS_FILE_DESCRIPTOR bit.

equals

fun equals(other: Any?): Boolean

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

• It is reflexive: for any non-null reference value x, x.equals(x) should return true.
• It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
• It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
• It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
• For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

getActiveBluetoothDevice

fun getActiveBluetoothDevice(): BluetoothDevice!

getRoute

fun getRoute(): Int

getSupportedBluetoothDevices

fun getSupportedBluetoothDevices(): MutableCollection<BluetoothDevice!>!

getSupportedRouteMask

fun getSupportedRouteMask(): Int

isMuted

fun isMuted(): Boolean

toString

fun toString(): String

Returns a string representation of the object.

writeToParcel

fun writeToParcel(
    destination: Parcel, 
    flags: Int
): Unit

Writes AudioState object into a serializeable Parcel.

CREATOR

static val CREATOR: Parcelable.Creator<CallAudioState!>

Responsible for creating AudioState objects for deserialized Parcels.