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synced 2025-12-14 20:36:38 +01:00
Note that subclassing of resilient classes doesn't work yet, and there are no tests for it.
50 lines
1.1 KiB
Swift
50 lines
1.1 KiB
Swift
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public struct ChangeSize {
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public init(version: Int32) {
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self._version = T(version)
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}
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public var version: Int32 {
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get { return Int32(_version) }
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set { _version = T(newValue) }
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}
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#if BEFORE
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typealias T = Int32
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#else
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typealias T = Int64
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#endif
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private var _version: T
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}
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@_fixed_layout public class ChangeFieldOffsetsOfFixedLayout {
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public init(major: Int32, minor: Int32, patch: Int32) {
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self.major = ChangeSize(version: major)
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self.minor = ChangeSize(version: minor)
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self.patch = ChangeSize(version: patch)
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}
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public var major: ChangeSize
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public var minor: ChangeSize
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public var patch: ChangeSize
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public func getVersion() -> String {
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return "\(major.version).\(minor.version).\(patch.version)"
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}
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}
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@_fixed_layout public class ChangeSizeOfSuperclass : ChangeFieldOffsetsOfFixedLayout {
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public init() {
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self.codename = "Big Bang"
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super.init(major: 7, minor: 0, patch: 0)
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}
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public var codename: String
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public override func getVersion() -> String {
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return "\(super.getVersion()) (\(codename))";
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}
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}
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