struct Minus

    extension Minus : https://developers.home.google.com/reference/swift/GoogleHomeSDK/Protocols/BinaryExpression.html, Equatable, https://developers.home.google.com/reference/swift/GoogleHomeSDK/Protocols/Expression.html, Identifiable, https://developers.home.google.com/reference/swift/GoogleHomeSDK/Protocols/IdentifiableExpression.html, Sendable, SendableMetatype

The minus operator, which evaluates to `operand1` - `operand2`.
- `


  ### [id](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Structs/Minus#/s:13GoogleHomeSDK5MinusV2idSSvp)


  ` String identifier of the expression. Must be unique within a single automation graph.

  #### Declaration

  Swift

      let id: String

- `


  ### [operand1](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Structs/Minus#/s:13GoogleHomeSDK5MinusV8operand1AA10Expression_pvp)


  ` Undocumented

  #### Declaration

  Swift

      let operand1: any https://developers.home.google.com/reference/swift/GoogleHomeSDK/Protocols/Expression.html

- `


  ### [operand2](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Structs/Minus#/s:13GoogleHomeSDK5MinusV8operand2AA10Expression_pvp)


  ` Undocumented

  #### Declaration

  Swift

      let operand2: any https://developers.home.google.com/reference/swift/GoogleHomeSDK/Protocols/Expression.html

- `


  ### [==(_:_:)](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Structs/Minus#/s:13GoogleHomeSDK5MinusV2eeoiySbAC_ACtFZ)


  ` 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: Minus, rhs: Minus) -> Bool

  #### Parameters

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

- `


  ### [isEqual(to:)](https://developers.home.google.com/reference/swift/GoogleHomeSDK/Structs/Minus#/s:13GoogleHomeSDK5MinusV7isEqual2toSbAA10Expression_p_tF)


  ` Returns true if the expressions are equal, false otherwise.

  #### Declaration

  Swift

      func isEqual(to other: any https://developers.home.google.com/reference/swift/GoogleHomeSDK/Protocols/Expression.html) -> Bool