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Add virtual destructor to base class
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@@ -6530,6 +6530,7 @@ Such as on an ABI (link) boundary.
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##### Example
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##### Example
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struct Device {
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struct Device {
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virtual ~Device() = default;
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virtual void write(span<const char> outbuf) = 0;
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virtual void write(span<const char> outbuf) = 0;
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virtual void read(span<char> inbuf) = 0;
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virtual void read(span<char> inbuf) = 0;
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};
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};
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