12 lines
275 B
D
12 lines
275 B
D
interface Camera {
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// A virtual function.
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Image takePhoto();
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// A non-virtual function.
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final Image[] takeSeveralPhotos(int count) {
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auto result = new Image[count];
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foreach (ref img; result) {
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img = takePhoto();
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}
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}
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}
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