Robert Nystrom
fc1b1ecc71
Change-Id: Idbcc965a27e9ffeedf5e0a1068b019de4193070f Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/127745 Commit-Queue: Bob Nystrom <rnystrom@google.com> Reviewed-by: Alexander Thomas <athom@google.com>
17 lines
474 B
Dart
17 lines
474 B
Dart
// Copyright (c) 2019, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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class Bag {
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final Set<Object> things;
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Bag({Set<Object> things}) : this.things = things ?? <Object>{};
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Bag.full({Set<Object> this.things = const {"cat"}});
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}
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main() {
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new Bag();
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new Bag(things: {});
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new Bag.full();
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new Bag.full(things: {});
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}
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