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Upgrade

Upgrade​

class Upgrade

Command to upgrade an already published package

BCS

The BCS serialized form for this type is defined by the following ABNF:

upgrade = (vector bytes)        ; move modules
(vector object-id)    ; dependencies
object-id             ; package-id of the package
argument              ; upgrade ticket

init(modules:dependencies:package:ticket:)​

convenience init(modules: [Data], dependencies: [ObjectId], package: ObjectId, ticket: Argument)

debugDescription​

var debugDescription: String { get }

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.

dependencies()​

func dependencies() -> [ObjectId]

Set of packages that the to-be published package depends on

modules()​

func modules() -> [Data]

The serialized move modules

package()​

func package() -> ObjectId

Package id of the package to upgrade

ticket()​

func ticket() -> Argument

Ticket authorizing the upgrade

!=(_:_:)​

static func != (lhs: Self, rhs: Self) -> Bool

Returns a Boolean value indicating whether two values are not equal.

Inequality is the inverse of equality. For any values a and b, a != b implies that a == b is false.

This is the default implementation of the not-equal-to operator (!=) for any type that conforms to Equatable.

  • Parameters:
    • lhs: A value to compare.
    • rhs: Another value to compare.

==(_:_:)​

static func == (self: Upgrade, other: Upgrade) -> Bool

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.

  • Parameters:
    • lhs: A value to compare.
    • rhs: Another value to compare.