Manufacturer-specific traits on iOS

// This file contains machine-generated code.

public import Foundation
@_spi(GoogleHomeInternal) import GoogleHomeSDK

/*
 * This file was machine generated via the code generator
 * in `codegen.clusters.swift.CustomGenerator`
 *
 */

extension MyCompany {
/// :nodoc:
  public struct MyCustomTrait: MatterTrait {

    /// No supported events for `MyCustomTrait`.
    public static let supportedEventTypes: [Event.Type] = []

    /// No supported commands for `MyCustomTrait`.
    public static let supportedCommandTypes: [Command.Type] = []

    public static let identifier = MyCompany.MyCustomTrait.makeTraitID(for: 4294048768)

    public let metadata: TraitMetadata

    /// List of attributes for the `MyCustomTrait`.
    public let attributes: MyCompany.MyCustomTrait.Attributes

    private let interactionProxy: InteractionProxy

    public init(decoder: TraitDecoder, interactionProxy: InteractionProxy?, metadata: TraitMetadata) throws {
      guard let interactionProxy = interactionProxy else {
        throw HomeError.invalidArgument("InteractionProxy parameter required.")
      }
      let unwrappedDecoder = try decoder.unwrapPayload(namespace: Self.identifier.namespace)
      self.interactionProxy = interactionProxy
      self.attributes = try Attributes(decoder: unwrappedDecoder)
      self.metadata = metadata
    }

    // Internal for testing.
    internal init(attributes: MyCompany.MyCustomTrait.Attributes = .init(), interactionProxy: InteractionProxy?, metadata: TraitMetadata = .init()) throws {
      guard let interactionProxy = interactionProxy else {
        throw HomeError.invalidArgument("InteractionProxy parameter required.")
      }
      self.interactionProxy = interactionProxy
      self.attributes = attributes
      self.metadata = metadata
    }

    public func encode(with encoder: TraitEncoder) throws {
      encoder.wrapPayload(namespace: Self.identifier.namespace)
      try self.attributes.encode(with: encoder)
    }

    public func update(_ block: @Sendable (MutableAttributes) -> Void) async throws -> Self {
      let mutable = MutableAttributes(attributes: self.attributes)
      block(mutable)
      if self.interactionProxy.strictOperationValidation {
        guard self.attributes.$clusterAttr.isSupported || !mutable.clusterAttrIsSet else {
          throw HomeError.invalidArgument("clusterAttr is not supported.")
        }
      }
      let updatedTrait = try MyCompany.MyCustomTrait(attributes: self.attributes.apply(mutable), interactionProxy: self.interactionProxy, metadata: self.metadata)
      try await self.interactionProxy.update(trait: mutable, useTimedInteraction: false)
      return updatedTrait
    }
  }
}

// MARK: - ForceReadableTrait

extension MyCompany.MyCustomTrait: ForceReadableTrait {
  public func forceRead() async throws {
    try await self.interactionProxy.forceRead(traitID: Self.identifier)
  }
}

// MARK: - Attributes

extension MyCompany.MyCustomTrait {

  /// Attributes for the `MyCustomTrait`.
  public struct Attributes: Sendable {
    // Attributes required at runtime.
    /** A list of the attribute IDs of the attributes supported by the cluster instance. */
    /// Nullable: false.
    @TraitAttribute public var attributeList: [UInt32]?

    /// Nullable: false.
    @TraitAttribute public var clusterAttr: UInt16?
    /** A list of server-generated commands (server to client) which are supported by this
    cluster server instance. */
    /// Nullable: false.
    @TraitAttribute public var generatedCommandList: [UInt32]?
    /** A list of client-generated commands which are supported by this cluster server instance.
    */
    /// Nullable: false.
    @TraitAttribute public var acceptedCommandList: [UInt32]?
    /**  Whether the server supports zero or more optional cluster features. A cluster feature
    is a set of cluster elements that are mandatory or optional for a defined feature of the
    cluster. If a cluster feature is supported by the cluster instance, then the corresponding
    bit is set to 1, otherwise the bit is set to 0 (zero). */
    /// Nullable: false.
    @TraitAttribute public var featureMap: UInt32?
    /** The revision of the server cluster specification supported by the cluster instance. */
    /// Nullable: false.
    @TraitAttribute public var clusterRevision: UInt16?

    internal init(
      clusterAttr: UInt16? = nil,
      generatedCommandList: [UInt32]? = nil,
      acceptedCommandList: [UInt32]? = nil,
      attributeList: [UInt32]? = nil,
      featureMap: UInt32? = nil,
      clusterRevision: UInt16? = nil
    ) {
      self._clusterAttr = .init(
        wrappedValue: clusterAttr,
        isSupported: attributeList?.contains(0x01) ?? false,
        isNullable: false
      )
      self._generatedCommandList = .init(
        wrappedValue: generatedCommandList,
        isSupported: attributeList?.contains(0x0FFF8) ?? false,
        isNullable: false
      )
      self._acceptedCommandList = .init(
        wrappedValue: acceptedCommandList,
        isSupported: attributeList?.contains(0x0FFF9) ?? false,
        isNullable: false
      )
      self._attributeList = .init(
        wrappedValue: attributeList,
        isSupported: attributeList?.contains(0x0FFFB) ?? false,
        isNullable: false
      )
      self._featureMap = .init(
        wrappedValue: featureMap,
        isSupported: attributeList?.contains(0x0FFFC) ?? false,
        isNullable: false
      )
      self._clusterRevision = .init(
        wrappedValue: clusterRevision,
        isSupported: attributeList?.contains(0x0FFFD) ?? false,
        isNullable: false
      )
    }

    fileprivate init(decoder: TraitDecoder) throws {
      let decodedAttributeList: [UInt32] = try decoder.decodeOptionalArray(tag: 0x0FFFB) ?? []
      var generatedAttributeList = [UInt32]()
      generatedAttributeList.append(0x0FFFB)

      let clusterAttrValue: UInt16? = try decoder.decodeOptional(tag: 0x01)
      let clusterAttrIsSupported = clusterAttrValue != nil
      if clusterAttrIsSupported {
        generatedAttributeList.append(0x01)
      }
      self._clusterAttr = .init(
        wrappedValue: clusterAttrIsSupported ? clusterAttrValue : nil,
        isSupported: clusterAttrIsSupported,
        isNullable: false
      )

      let generatedCommandListValue: [UInt32]? = try decoder.decodeOptionalArray(tag: 0x0FFF8)
      let generatedCommandListIsSupported = generatedCommandListValue != nil
      if generatedCommandListIsSupported {
        generatedAttributeList.append(0x0FFF8)
      }
      self._generatedCommandList = .init(
        wrappedValue: generatedCommandListIsSupported ? generatedCommandListValue : nil,
        isSupported: generatedCommandListIsSupported,
        isNullable: false
      )

      let acceptedCommandListValue: [UInt32]? = try decoder.decodeOptionalArray(tag: 0x0FFF9)
      let acceptedCommandListIsSupported = acceptedCommandListValue != nil
      if acceptedCommandListIsSupported {
        generatedAttributeList.append(0x0FFF9)
      }
      self._acceptedCommandList = .init(
        wrappedValue: acceptedCommandListIsSupported ? acceptedCommandListValue : nil,
        isSupported: acceptedCommandListIsSupported,
        isNullable: false
      )

      let featureMapValue: UInt32? = try decoder.decodeOptional(tag: 0x0FFFC)
      let featureMapIsSupported = featureMapValue != nil
      if featureMapIsSupported {
        generatedAttributeList.append(0x0FFFC)
      }
      self._featureMap = .init(
        wrappedValue: featureMapIsSupported ? featureMapValue : nil,
        isSupported: featureMapIsSupported,
        isNullable: false
      )

      let clusterRevisionValue: UInt16? = try decoder.decodeOptional(tag: 0x0FFFD)
      let clusterRevisionIsSupported = clusterRevisionValue != nil
      if clusterRevisionIsSupported {
        generatedAttributeList.append(0x0FFFD)
      }
      self._clusterRevision = .init(
        wrappedValue: clusterRevisionIsSupported ? clusterRevisionValue : nil,
        isSupported: clusterRevisionIsSupported,
        isNullable: false
      )

      self._attributeList = .init(
        wrappedValue: generatedAttributeList,
        isSupported: true,
        isNullable: false
      )
    }

    fileprivate func apply(_ update: MyCompany.MyCustomTrait.MutableAttributes) -> Self {
      let clusterAttrValue = update.clusterAttrIsSet ? update.clusterAttr : self.clusterAttr
      let generatedCommandListValue = self.generatedCommandList
      let acceptedCommandListValue = self.acceptedCommandList
      let attributeListValue = self.attributeList
      let featureMapValue = self.featureMap
      let clusterRevisionValue = self.clusterRevision
      return MyCompany.MyCustomTrait.Attributes(
        clusterAttr: clusterAttrValue,
        generatedCommandList: generatedCommandListValue,
        acceptedCommandList: acceptedCommandListValue,
        attributeList: attributeListValue,
        featureMap: featureMapValue,
        clusterRevision: clusterRevisionValue
      )
    }

  }
}

extension MyCompany.MyCustomTrait.Attributes: TraitEncodable {
  public static var identifier: String { MyCompany.MyCustomTrait.identifier }

  public func encode(with encoder: TraitEncoder) throws {
    try encoder.encode(tag: 0x01, value: self.clusterAttr)
    try encoder.encode(tag: 0x0FFF8, value: self.generatedCommandList)
    try encoder.encode(tag: 0x0FFF9, value: self.acceptedCommandList)
    try encoder.encode(tag: 0x0FFFB, value: self.attributeList)
    try encoder.encode(tag: 0x0FFFC, value: self.featureMap)
    try encoder.encode(tag: 0x0FFFD, value: self.clusterRevision)
  }
}

// MARK: - Hashable & Equatable

extension MyCompany.MyCustomTrait: Hashable {
  public static func ==(lhs: MyCompany.MyCustomTrait, rhs: MyCompany.MyCustomTrait) -> Bool {
    return lhs.identifier == rhs.identifier
      && lhs.attributes == rhs.attributes
      && lhs.metadata == rhs.metadata
  }

  public func hash(into hasher: inout Hasher) {
    hasher.combine(identifier)
    hasher.combine(attributes)
    hasher.combine(metadata)
  }
}

extension MyCompany.MyCustomTrait.Attributes: Hashable {
  public static func ==(lhs: MyCompany.MyCustomTrait.Attributes, rhs: MyCompany.MyCustomTrait.Attributes) -> Bool {
    var result = true
    result = lhs.clusterAttr == rhs.clusterAttr && result
    result = lhs.generatedCommandList == rhs.generatedCommandList && result
    result = lhs.acceptedCommandList == rhs.acceptedCommandList && result
    result = lhs.attributeList == rhs.attributeList && result
    result = lhs.featureMap == rhs.featureMap && result
    result = lhs.clusterRevision == rhs.clusterRevision && result
    return result
  }

  public func hash(into hasher: inout Hasher) {
    hasher.combine(self.clusterAttr)
    hasher.combine(self.generatedCommandList)
    hasher.combine(self.acceptedCommandList)
    hasher.combine(self.attributeList)
    hasher.combine(self.featureMap)
    hasher.combine(self.clusterRevision)
  }
}

// MARK: - MutableAttributes

extension MyCompany.MyCustomTrait {

  public final class MutableAttributes: TraitEncodable {
    public static let identifier: String = MyCompany.MyCustomTrait.identifier
    private let baseAttributes: Attributes

    fileprivate var clusterAttr: UInt16?
    private(set) public var clusterAttrIsSet = false
    public func setClusterAttr(_ value: UInt16) {
      self.clusterAttr = value
      self.clusterAttrIsSet = true
    }
    public func clearClusterAttr() {
      self.clusterAttr = nil
      self.clusterAttrIsSet = false
    }

    internal init(attributes: MyCompany.MyCustomTrait.Attributes) {
      self.baseAttributes = attributes
    }

    public func encode(with encoder: TraitEncoder) throws {
      // MutableAttributes is encoded individually, e.g. through update(...),
      // therefore uddm wrapping needs to be applied.
      encoder.wrapPayload(namespace: Self.identifier.namespace)
      if self.clusterAttrIsSet {
        try encoder.encode(tag: 0x01, value: self.clusterAttr)
      }
    }
  }
}

// MARK: - Attributes definitions

extension MyCompany.MyCustomTrait {
  public enum Attribute: UInt32, Field {
    case clusterAttr = 1
    case generatedCommandList = 65528
    case acceptedCommandList = 65529
    case attributeList = 65531
    case featureMap = 65532
    case clusterRevision = 65533

    public var id: UInt32 {
      self.rawValue
    }

    public var type: FieldType {
      switch self {
        case .clusterAttr:
          return .uint16
        case .generatedCommandList:
          return .uint32
        case .acceptedCommandList:
          return .uint32
        case .attributeList:
          return .uint32
        case .featureMap:
          return .uint32
        case .clusterRevision:
          return .uint16
      }
    }
  }

  public static func attribute(id: UInt32) -> (any Field)? {
    return Attribute(rawValue: id)
  }
}

// MARK: - Attribute fieldSelect definitions

extension TypedReference where T == MyCompany.MyCustomTrait {
  public var clusterAttr: TypedExpression<UInt16> {
    fieldSelect(from: self, selectedField: T.Attribute.clusterAttr)
  }
  public var generatedCommandList: TypedExpression<[UInt32]> {
    fieldSelect(from: self, selectedField: T.Attribute.generatedCommandList)
  }
  public var acceptedCommandList: TypedExpression<[UInt32]> {
    fieldSelect(from: self, selectedField: T.Attribute.acceptedCommandList)
  }
  public var attributeList: TypedExpression<[UInt32]> {
    fieldSelect(from: self, selectedField: T.Attribute.attributeList)
  }
  public var featureMap: TypedExpression<UInt32> {
    fieldSelect(from: self, selectedField: T.Attribute.featureMap)
  }
  public var clusterRevision: TypedExpression<UInt16> {
    fieldSelect(from: self, selectedField: T.Attribute.clusterRevision)
  }
}

extension Updater where T == MyCompany.MyCustomTrait {
  public func setClusterAttr(_ value: UInt16) {
    self.set(Parameter(field: T.Attribute.clusterAttr, value: value))
  }
}


// MARK: - Struct Fields definitions