FieldSelect

struct FieldSelect
extension FieldSelect : Equatable, Expression, Identifiable, IdentifiableExpression, Sendable

Selects an attribute, an event field or struct field(s) from a reference expression.

  • id

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

    Declaration

    Swift

    let id: String
  • The Expression to select from.

    Declaration

    Swift

    let from: any Expression
  • The list of selected fields.

    Declaration

    Swift

    let selected: [AnyField]
  • 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: FieldSelect, rhs: FieldSelect) -> Bool

    Parameters

    lhs

    A value to compare.

    rhs

    Another value to compare.

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

    Declaration

    Swift

    func isEqual(to other: any Expression) -> Bool