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//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
// Required to be `AnyObject` because it optimizes the call sites in the `struct` wrapper for efficient function dispatch.
package protocol _LocaleProtocol : AnyObject, Sendable, CustomDebugStringConvertible {
init(identifier: String, prefs: LocalePreferences?)
init(name: String?, prefs: LocalePreferences, disableBundleMatching: Bool)
init(components: Locale.Components)
func copy(newCalendarIdentifier identifier: Calendar.Identifier) -> any _LocaleProtocol
var debugDescription: String { get }
var isAutoupdating: Bool { get }
var isBridged: Bool { get }
var identifier: String { get }
func identifierDisplayName(for value: String) -> String?
func languageCodeDisplayName(for value: String) -> String?
func countryCodeDisplayName(for regionCode: String) -> String?
func scriptCodeDisplayName(for scriptCode: String) -> String?
func variantCodeDisplayName(for variantCode: String) -> String?
func calendarIdentifierDisplayName(for value: Calendar.Identifier) -> String?
func currencyCodeDisplayName(for value: String) -> String?
func currencySymbolDisplayName(for value: String) -> String?
func collationIdentifierDisplayName(for value: String) -> String?
func collatorIdentifierDisplayName(for collatorIdentifier: String) -> String?
var languageCode: String? { get }
var scriptCode: String? { get }
var variantCode: String? { get }
var regionCode: String? { get }
#if FOUNDATION_FRAMEWORK
var exemplarCharacterSet: CharacterSet? { get }
#endif
var calendar: Calendar { get }
var calendarIdentifier: Calendar.Identifier { get }
var collationIdentifier: String? { get }
var usesMetricSystem: Bool { get }
var decimalSeparator: String? { get }
var groupingSeparator: String? { get }
var currencySymbol: String? { get }
var currencyCode: String? { get }
var collatorIdentifier: String? { get }
var quotationBeginDelimiter: String? { get }
var quotationEndDelimiter: String? { get }
var alternateQuotationBeginDelimiter: String? { get }
var alternateQuotationEndDelimiter: String? { get }
var measurementSystem: Locale.MeasurementSystem { get }
var currency: Locale.Currency? { get }
var numberingSystem: Locale.NumberingSystem { get }
var availableNumberingSystems: [Locale.NumberingSystem] { get }
var firstDayOfWeek: Locale.Weekday { get }
var weekendRange: WeekendRange? { get }
var minimumDaysInFirstWeek: Int { get }
var language: Locale.Language { get }
var hourCycle: Locale.HourCycle { get }
var collation: Locale.Collation { get }
var region: Locale.Region? { get }
var timeZone: TimeZone? { get }
var subdivision: Locale.Subdivision? { get }
var variant: Locale.Variant? { get }
var temperatureUnit: LocalePreferences.TemperatureUnit { get }
func identifier(_ type: Locale.IdentifierType) -> String
var forceHourCycle: Locale.HourCycle? { get }
func forceFirstWeekday(_ calendar: Calendar.Identifier) -> Locale.Weekday?
func forceMinDaysInFirstWeek(_ calendar: Calendar.Identifier) -> Int?
var forceMeasurementSystem: Locale.MeasurementSystem? { get }
var forceTemperatureUnit: LocalePreferences.TemperatureUnit? { get }
var prefs: LocalePreferences? { get }
var identifierCapturingPreferences: String { get }
var doesNotRequireSpecialCaseHandling: Bool { get }
#if FOUNDATION_FRAMEWORK
func pref(for key: String) -> Any?
func bridgeToNSLocale() -> NSLocale
#if !NO_FORMATTERS
// This is framework-only because Date.FormatStyle.DateStlye is Internationalization-only
func customDateFormat(_ style: Date.FormatStyle.DateStyle) -> String?
#endif
#endif
}
extension _LocaleProtocol {
package var doesNotRequireSpecialCaseHandling: Bool {
// Some implementations may cache this value, but we can provide a default value here.
Locale.identifierDoesNotRequireSpecialCaseHandling(identifier)
}
package var regionCode: String? {
region?.identifier
}
package var debugDescription: String {
identifier
}
package var isAutoupdating: Bool {
false
}
package var isBridged: Bool {
false
}
}
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