v1: data_key_options (CXX-3237, CXX-3238) #1507
Open
+552
−94
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Resolves CXX-3237 and CXX-3238 for the
v1::data_key_optionscomponent.Due to
T const&return types in the v_noabi API,v_noabi::options::data_keycannot be refactored in terms ofv1::data_key_options. Therefore, onlyv_noabi <-> v1conversion functions are defined. Aside from the inlining of most member functions (to reduce the v_noabi ABI footprint), the implementation for v_noabi largely remains unchanged.Note:
view_or_value<T>only exposes a view of its managed object;v_noabi -> v1is therefore copy-only.