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//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift Collections open source project
//
// Copyright (c) 2021 - 2024 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
//
//===----------------------------------------------------------------------===//
// #############################################################################
// # #
// # DO NOT EDIT THIS FILE; IT IS AUTOGENERATED. #
// # #
// #############################################################################
// In single module mode, we need these declarations to be internal,
// but in regular builds we want them to be public. Unfortunately
// the current best way to do this is to duplicate all definitions.
#if COLLECTIONS_SINGLE_MODULE
extension RandomAccessCollection {
@_alwaysEmitIntoClient @inline(__always)
internal func _index(at offset: Int) -> Index {
index(startIndex, offsetBy: offset)
}
@_alwaysEmitIntoClient @inline(__always)
internal func _offset(of index: Index) -> Int {
distance(from: startIndex, to: index)
}
@_alwaysEmitIntoClient @inline(__always)
internal subscript(_offset offset: Int) -> Element {
self[_index(at: offset)]
}
}
#else // !COLLECTIONS_SINGLE_MODULE
extension RandomAccessCollection {
@_alwaysEmitIntoClient @inline(__always)
public func _index(at offset: Int) -> Index {
index(startIndex, offsetBy: offset)
}
@_alwaysEmitIntoClient @inline(__always)
public func _offset(of index: Index) -> Int {
distance(from: startIndex, to: index)
}
@_alwaysEmitIntoClient @inline(__always)
public subscript(_offset offset: Int) -> Element {
self[_index(at: offset)]
}
}
#endif // COLLECTIONS_SINGLE_MODULE
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