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Coding Standards
This is an older version of Boost and was released in 2021. The current version is 1.92.0.
Obtain a polymorphic wrapper with the specified property.
template<
typename Property>
any_io_executor prefer(
const Property & p,
typename constraint< traits::prefer_member< const base_type &, const Property & >::is_valid >::type = 0) const;
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template<
typename Property>
any_executor prefer(
Property ) const;
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