# Payload

    struct Payload

Payload for the `https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/EnergyEvseTrait/FaultEvent.html`.
- `


  ### [sessionID](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/EnergyEvseTrait/FaultEvent/Payload#/s:15GoogleHomeTypes6MatterO15EnergyEvseTraitV10FaultEventV7PayloadV9sessionIDs6UInt32VSgvp)


  ` The value of the `EnergyEvseTrait/Attributes/sessionId` attribute prior to the fault state
  being changed. A value of null indicates that no session occurred before the fault
  occurred.

  #### Declaration

  Swift

      let sessionID: UInt32?

- `


  ### [state](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/EnergyEvseTrait/FaultEvent/Payload#/s:15GoogleHomeTypes6MatterO15EnergyEvseTraitV10FaultEventV7PayloadV5stateAE9StateEnumOSgvp)


  ` The value of the `https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/EnergyEvseTrait/Attributes.html#/s:15GoogleHomeTypes6MatterO15EnergyEvseTraitV10AttributesV5stateAE9StateEnumOSgvp` attribute prior to the fault state
  being changed.

  #### Declaration

  Swift

      let state: https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter.html.https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/EnergyEvseTrait.html.https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/EnergyEvseTrait/StateEnum.html?

- `


  ### [faultStatePreviousState](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/EnergyEvseTrait/FaultEvent/Payload#/s:15GoogleHomeTypes6MatterO15EnergyEvseTraitV10FaultEventV7PayloadV018faultStatePreviousL0AE0hL4EnumOSgvp)


  ` The value of the `https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/EnergyEvseTrait/Attributes.html#/s:15GoogleHomeTypes6MatterO15EnergyEvseTraitV10AttributesV10faultStateAE05FaultJ4EnumOSgvp` attribute prior to the fault
  state being changed.

  #### Declaration

  Swift

      let faultStatePreviousState: https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter.html.https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/EnergyEvseTrait.html.https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/EnergyEvseTrait/FaultStateEnum.html?

- `


  ### [faultStateCurrentState](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/EnergyEvseTrait/FaultEvent/Payload#/s:15GoogleHomeTypes6MatterO15EnergyEvseTraitV10FaultEventV7PayloadV017faultStateCurrentL0AE0hL4EnumOSgvp)


  ` The current value of the `https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/EnergyEvseTrait/Attributes.html#/s:15GoogleHomeTypes6MatterO15EnergyEvseTraitV10AttributesV10faultStateAE05FaultJ4EnumOSgvp` attribute.

  #### Declaration

  Swift

      let faultStateCurrentState: https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter.html.https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/EnergyEvseTrait.html.https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/EnergyEvseTrait/FaultStateEnum.html?

- `


  ### [debugDescription](https://developers.home.google.com/reference/swift/GoogleHomeTypes/Enums/Matter/EnergyEvseTrait/FaultEvent/Payload#/s:15GoogleHomeTypes6MatterO15EnergyEvseTraitV10FaultEventV7PayloadV16debugDescriptionSSvp)


  ` A textual representation of this instance, suitable for debugging.

  Calling this property directly is discouraged. Instead, convert an
  instance of any type to a string by using the `String(reflecting:)`
  initializer. This initializer works with any type, and uses the custom
  `debugDescription` property for types that conform to
  `CustomDebugStringConvertible`:

      struct Point: CustomDebugStringConvertible {
          let x: Int, y: Int

          var debugDescription: String {
              return "(\(x), \(y))"
          }
      }

      let p = Point(x: 21, y: 30)
      let s = String(reflecting: p)
      print(s)
      // Prints "(21, 30)"

  The conversion of `p` to a string in the assignment to `s` uses the
  `Point` type's `debugDescription` property.

  #### Declaration

  Swift

      var debugDescription: String { get }