NEAudioOutputDevice enum Null safety

本地音频输出设备

Inheritance

Constructors

NEAudioOutputDevice()
const

Values

kSpeakerPhone → const NEAudioOutputDevice

扬声器

const NEAudioOutputDevice(0)
kWiredHeadset → const NEAudioOutputDevice

有线耳机

const NEAudioOutputDevice(1)
kEarpiece → const NEAudioOutputDevice

听筒

const NEAudioOutputDevice(2)
kBluetoothHeadset → const NEAudioOutputDevice

蓝牙耳机

const NEAudioOutputDevice(3)

Properties

hashCode → int
The hash code for this object.
read-only, inherited
index → int
A numeric identifier for the enumerated value.
read-only, inherited
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Constants

values → const List<NEAudioOutputDevice>
A constant List of the values in this enum, in order of their declaration.
[kSpeakerPhone, kWiredHeadset, kEarpiece, kBluetoothHeadset]