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List:       pykde
Subject:    Re: [PyQt] How to derive from a %MappedType?
From:       Shaheed Haque <srhaque () theiet ! org>
Date:       2017-01-22 18:11:58
Message-ID: CAHAc2jdPwDhjcHCVroBU33f8pKD3O_w8gFMq=E5jzAroK869hQ () mail ! gmail ! com
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Hah, I had not realised I could use templated classes like
that...thanks for the tip!

On 22 January 2017 at 18:03, Phil Thompson <phil@riverbankcomputing.com> wrote:
> On 22 Jan 2017, at 4:26 pm, Shaheed Haque <srhaque@theiet.org> wrote:
>>
>> So, since SIP only supports templates via %MappedTypes
>
> No it supports class templates as well.
>
>> I guess there
>> is there any way to express the relationship
>>
>>    class Foo: TemplatedType<whatever>
>>
>> Omitting the base would presumably "hide" any methods etc. that the
>> templated type might have contributed to the API of Foo...am I right
>> in thinking that the only option is to omit the base and add to Foo
>> anything which is needed?
>
> No, using a class template rather than a mapped type template might be appropriate. See the attached.
>
> Phil
>
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