Enhance in_place construction #66
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The current implementation required ad least a move-constructor for in-place construction. This made it impossible to directly, create an optional of a type without copy and move operators. A workaround is using the variadic emplace function, but it requires to construct the object in two steps. std::optional does not require any copy or move operation for in-place construction
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Thanks for your contribution. I'll tend to |
martinmoene
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The current implementation required ad least a move-constructor for in-place construction. This made it impossible to directly, create an optional of a type without copy and move operators. A workaround is using the variadic emplace function, but it requires to construct the object in two steps. std::optional does not require any copy or move operation for in-place construction
martinmoene
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martinmoene
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martinmoene
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Think all is taken care of now and the PR can be closed now. |
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thank you @martinmoene can I ask if there are any plans for a new release? |
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@fekir A new release seems in order. Will address that in the coming days. |
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Released optional lite version 3.5.0. |
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The current implementation required ad least a move-constructor for
in-place construction.
This made it impossible to directly, create an optional of a type
without copy and move operators.
A workaround is using the variadic emplace function, but it requires to
construct the object in two steps.
std::optional does not require any copy or move operation for in-place
construction