Detecting ElementType of OutputRange
stanislav.blinov at gmail.com
Sat Feb 26 12:39:51 UTC 2022
On Saturday, 26 February 2022 at 12:26:21 UTC, Vijay Nayar wrote:
> On Saturday, 26 February 2022 at 11:44:35 UTC, Stanislav Blinov
> This method requires the caller to explicitly declare the
> output range element type, which I was hoping to have to avoid,
> if it can be detected using reasonable assumptions.
Considering that `put` is quite typically implemented as a
template, I don't think that would be possible in general.
The question is, do you really need that? Your
`BufferedOutputRange` can test the underlying range using
`isOutputRange` in its own implementation of `put`, where the
type of element is known, i.e. to test whether it can bulk-write
a slice (or a range of) elements or has to make per-element calls
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