DatumError is trivially copyable.
DatumError
Declared in <bdld_datumerror.h>
<bdld_datumerror.h>
operator BloombergLP::bslmf::NestedTraitDeclaration<DatumError, HasPrintMethod>() const;
nested trait declaration for bsl::is_trivially_copyable
bsl::is_trivially_copyable