Return true.
Declared in <bdlb_nullablevalueref.h>
template<class TYPE>
bool
operator<=(
bsl::nullopt_t const& lhs,
ConstNullableValueRef<TYPE> const& rhs) noexcept;true
| Name | Description |
|---|---|
| lhs | nullopt sentinel (unused) |
| rhs | nullable reference (unused) |