# Attributes

    struct Attributes

Attributes for the `https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait.html`.
- `


  ### [attributeList](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV13attributeListSays6UInt32VGSgvp)


  ` A list of the attribute IDs of the attributes supported by the cluster instance.
  Nullable: false.

  #### Declaration

  Swift

      @TraitAttribute
      var attributeList: [UInt32]? { get }

- `


  ### [measuredValue](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV13measuredValues5Int16VSgvp)


  ` The measured value represents pressure in kPa, calculated at 10 times the pressure value.
  Nullable: true.

  #### Declaration

  Swift

      @TraitAttribute
      var measuredValue: Int16? { get }

- `


  ### [minMeasuredValue](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV16minMeasuredValues5Int16VSgvp)


  ` The minimum measured value indicates the minimum pressure value that can be measured.
  Nullable: true.

  #### Declaration

  Swift

      @TraitAttribute
      var minMeasuredValue: Int16? { get }

- `


  ### [maxMeasuredValue](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV16maxMeasuredValues5Int16VSgvp)


  ` The maximum measured value indicates the maximum pressure value that can be measured.
  Nullable: true.

  #### Declaration

  Swift

      @TraitAttribute
      var maxMeasuredValue: Int16? { get }

- `


  ### [tolerance](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV9tolerances6UInt16VSgvp)


  ` The tolerance attribute indicates the magnitude of possible error associated with the
  `https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes.html#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV13measuredValues5Int16VSgvp`, defining the true value within a specific range around it.
  Nullable: false.

  #### Declaration

  Swift

      @TraitAttribute
      var tolerance: UInt16? { get }

- `


  ### [scaledValue](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV11scaledValues5Int16VSgvp)


  ` The scaled value represents pressure in Pascals, using a formula that includes the base 10
  exponent of scale applied to the pressure value.
  Nullable: true.

  #### Declaration

  Swift

      @TraitAttribute
      var scaledValue: Int16? { get }

- `


  ### [minScaledValue](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV14minScaledValues5Int16VSgvp)


  ` The minimum scaled value indicates the minimum measurable value of `https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes.html#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV11scaledValues5Int16VSgvp`.
  Nullable: true.

  #### Declaration

  Swift

      @TraitAttribute
      var minScaledValue: Int16? { get }

- `


  ### [maxScaledValue](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV14maxScaledValues5Int16VSgvp)


  ` The maximum scaled value indicates the maximum measurable value of `https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes.html#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV11scaledValues5Int16VSgvp`.
  Nullable: true.

  #### Declaration

  Swift

      @TraitAttribute
      var maxScaledValue: Int16? { get }

- `


  ### [scaledTolerance](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV15scaledTolerances6UInt16VSgvp)


  ` The scaled tolerance indicates the possible error range around `https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes.html#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV11scaledValues5Int16VSgvp`.
  Nullable: false.

  #### Declaration

  Swift

      @TraitAttribute
      var scaledTolerance: UInt16? { get }

- `


  ### [scale](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV5scales4Int8VSgvp)


  ` The scale attribute defines the base 10 exponent used to calculate the `https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes.html#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV11scaledValues5Int16VSgvp`.
  Nullable: false.

  #### Declaration

  Swift

      @TraitAttribute
      var scale: Int8? { get }

- `


  ### [generatedCommandList](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV20generatedCommandListSays6UInt32VGSgvp)


  ` A list of server-generated commands (server to client) which are supported by this
  cluster server instance.
  Nullable: false.

  #### Declaration

  Swift

      @TraitAttribute
      var generatedCommandList: [UInt32]? { get }

- `


  ### [acceptedCommandList](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV19acceptedCommandListSays6UInt32VGSgvp)


  ` A list of client-generated commands which are supported by this cluster server instance.

  Nullable: false.

  #### Declaration

  Swift

      @TraitAttribute
      var acceptedCommandList: [UInt32]? { get }

- `


  ### [featureMap](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV10featureMapAE7FeatureVSgvp)


  ` 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.

  #### Declaration

  Swift

      @TraitAttribute
      var featureMap: https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter.html.https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait.html.https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Feature.html? { get }

- `


  ### [clusterRevision](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV15clusterRevisions6UInt16VSgvp)


  ` The revision of the server cluster specification supported by the cluster instance.
  Nullable: false.

  #### Declaration

  Swift

      @TraitAttribute
      var clusterRevision: UInt16? { get }

- `


  ### [identifier](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV10identifierSSvpZ)


  ` The trait identifier.

  #### Declaration

  Swift

      static var identifier: String { get }

- `


  ### [encode(with:)](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV6encode4withy0aB3SDK0G7EncoderC_tKF)


  ` Writes this object to the given `TraitEncoder`.
  Throws `HomeError.encodingFailed` if the data could not be encoded.

  #### Declaration

  Swift

      func encode(with encoder: TraitEncoder) throws

- `


  ### [==(_:_:)](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV2eeoiySbAG_AGtFZ)


  ` Returns a Boolean value indicating whether two values are equal.

  Equality is the inverse of inequality. For any values `a` and `b`,
  `a == b` implies that `a != b` is `false`.

  #### Declaration

  Swift

      static func == (lhs: https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter.html.https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait.html.Attributes, rhs: https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter.html.https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait.html.Attributes) -> Bool

  #### Parameters

  |---|---|
  | ` lhs ` | A value to compare. |
  | ` rhs ` | Another value to compare. |

- `


  ### [hash(into:)](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/PressureMeasurementTrait/Attributes#/s:15GoogleHomeTypes6MatterO24PressureMeasurementTraitV10AttributesV4hash4intoys6HasherVz_tF)


  ` 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. Call `hasher.combine(_:)`
  with each of these components.
  Important

  In your implementation of `hash(into:)`,
  don't call `finalize()` on the `hasher` 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)