Create a nullable object from the specified optional value.

Synopsis

Declared in <bdlb_nullablevalue.h>

template<class BDE_OTHER_TYPE>
NullableValue(bsl::optional<BDE_OTHER_TYPE> const& value)
requires bsl::is_convertible<BDE_OTHER_TYPE, TYPE>::value &&
                     !bsl::is_same<bsl::optional<BDE_OTHER_TYPE>, TYPE>::value;

Parameters

Name

Description

value

optional object providing the initial value

Created with MrDocs