struct ExtendedMediaInputTrait
This trait is an extension of the Matter standard trait, MediaInput
, and is used by devices
that can switch inputs.
-
Returns a Boolean value indicating whether two values are equal.
Equality is the inverse of inequality. For any values
a
andb
,a == b
implies thata != b
isfalse
.Declaration
Parameters
lhs
A value to compare.
rhs
Another value to compare.
-
Attributes for the
ExtendedMediaInputTrait
.Declaration
Swift
struct Attributes
-
Available-input definitions.
Declaration
Swift
struct AvailableInput
-
Input names for a given available language.
Declaration
Swift
struct InputNames
-
List of attributes for the
ExtendedMediaInputTrait
.Declaration
Swift
let attributes: Google.ExtendedMediaInputTrait.Attributes
-
Writes this object to the given
TraitEncoder
. ThrowsHomeError.encodingFailed
if the data could not be encoded.Declaration
Swift
func encode(with encoder: TraitEncoder) throws
-
This API provides the ability to invalidate state retrieved through subscriptions to the target device in the cases where state is not being reported correctly, either intentionally (e.g attributes in Matter traits with the “C” quality) or unintentionally due to poor implementations.
When successful, this API will result in a forced read of the convening scope as specified by the sub-class and return the result through existing Trait subscriptions if present and active.
This API is to be used sparingly as it can impact the performance and battery life of the target device. As such, this API may be throttled by the platform. Callers SHALL be prepared to deal with
HomeError
s thrown by this call.Declaration
Swift
func forceRead() async throws
-
Hashes the essential components of this value by feeding them into the given hasher.
Implement this method to conform to the
Hashable
protocol. The components used for hashing must be the same as the components compared in your type’s==
operator implementation. Callhasher.combine(_:)
with each of these components.Important
In your implementation of
hash(into:)
, don’t callfinalize()
on thehasher
instance provided, or replace it with a different instance. Doing so may become a compile-time error in the future.Declaration
Swift
func hash(into hasher: inout Hasher)
-
The trait identifier.
Declaration
Swift
static let identifier: String
-
Creates a new Trait instance using data read from the given
TraitDecoder
.Throws
HomeError.parseError
when parsing fails.Declaration
Swift
init(decoder: TraitDecoder, interactionProxy: (any InteractionProxy)?, metadata: TraitMetadata) throws
Parameters
decoder
The raw data representing this Trait.
interactionProxy
Proxy to the Interaction Client.
metadata
Metadata about this Trait.
-
Metadata about this
Trait
.Declaration
Swift
let metadata: TraitMetadata
-
Select the next input. Applicable only when the
customInputsOrdered
attribute is set totrue
.Declaration
Swift
func nextInput() async throws
-
The batchable version of nextInput command above.
See also
nextInputDeclaration
Swift
func nextInputBatchable() throws -> BatchableCommand<Void>
-
Select the previous input. Applicable only when the
customInputsOrdered
attribute is set totrue
.Declaration
Swift
func previousInput() async throws
-
The batchable version of previousInput command above.
See also
previousInputDeclaration
Swift
func previousInputBatchable() throws -> BatchableCommand<Void>
-
Set the media input.
Declaration
Swift
func selectCustomInput(newInput: String) async throws
Parameters
newInput
Key of the new input.
-
The batchable version of selectCustomInput command above.
See also
selectCustomInputDeclaration
Swift
func selectCustomInputBatchable(newInput: String) throws -> BatchableCommand<Void>
-
List of the commands that are supported by
ExtendedMediaInputTrait
.Declaration
Swift
static let supportedCommandTypes: [any Command.Type]
-
No supported events for
ExtendedMediaInputTrait
.Declaration
Swift
static let supportedEventTypes: [any Event.Type]
-
Whether the device supports the
nextInput
command for this trait.Declaration
Swift
var supportsNextInputCommand: Bool { get }
-
Whether the device supports the
previousInput
command for this trait.Declaration
Swift
var supportsPreviousInputCommand: Bool { get }
-
Whether the device supports the
selectCustomInput
command for this trait.Declaration
Swift
var supportsSelectCustomInputCommand: Bool { get }