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Re: |SOLVED] Vector of object: cast to inherited class [message #52383 is a reply to message #52382]

Mon, 16 September 2019 16:47

Xemuth
Messages: 387
Registered: August 2018
Location: France

Senior Member

Novo wrote on Mon, 16 September 2019 16:31

Xemuth wrote on Mon, 16 September 2019 03:35

Quote:
Why the code below is working the way it is working (printing out "Hello from A" instead of "Hello from B")?

That's because we didn't define any destructor on B.

This is not a correct answer.

Since B inherite from A, B will call A's destructor right after exection of is own destructor.

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[Message index]

		\|SOLVED] Vector of object: cast to inherited class By: Xemuth on Fri, 13 September 2019 16:32
		Re: Vector of object: cast to inherited class By: Novo on Fri, 13 September 2019 21:55
		Re: Vector of object: cast to inherited class By: Novo on Sat, 14 September 2019 00:29
		Re: Vector of object: cast to inherited class By: Xemuth on Sat, 14 September 2019 13:41
		Re: Vector of object: cast to inherited class By: Novo on Sat, 14 September 2019 21:39
		Re: Vector of object: cast to inherited class By: Novo on Sat, 14 September 2019 21:45
		Re: Vector of object: cast to inherited class By: Xemuth on Sun, 15 September 2019 12:52
		Re: Vector of object: cast to inherited class By: Novo on Sun, 15 September 2019 17:31
		Re: Vector of object: cast to inherited class By: Novo on Sun, 15 September 2019 17:54
		Re: \|SOLVED] Vector of object: cast to inherited class By: Xemuth on Mon, 16 September 2019 09:35
		Re: \|SOLVED] Vector of object: cast to inherited class By: Novo on Mon, 16 September 2019 16:29
		Re: \|SOLVED] Vector of object: cast to inherited class By: Novo on Mon, 16 September 2019 16:31
		Re: \|SOLVED] Vector of object: cast to inherited class By: Xemuth on Mon, 16 September 2019 16:47
		Re: \|SOLVED] Vector of object: cast to inherited class By: Novo on Mon, 16 September 2019 17:44
		Re: \|SOLVED] Vector of object: cast to inherited class By: Xemuth on Mon, 16 September 2019 20:02
		Re: \|SOLVED] Vector of object: cast to inherited class By: Novo on Mon, 16 September 2019 20:09
		Re: \|SOLVED] Vector of object: cast to inherited class By: Xemuth on Mon, 16 September 2019 20:25
		Re: \|SOLVED] Vector of object: cast to inherited class By: Novo on Mon, 16 September 2019 23:47
		Re: \|SOLVED] Vector of object: cast to inherited class By: Xemuth on Tue, 17 September 2019 09:55
		Re: \|SOLVED] Vector of object: cast to inherited class By: Xemuth on Tue, 17 September 2019 14:11

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