[variant.monostate.relops]

# 22 General utilities library [[utilities]](./#utilities)

## 22.6 Variants [[variant]](variant#monostate.relops)

### 22.6.9 monostate relational operators [variant.monostate.relops]

[🔗](#lib:operator==,monostate)

`constexpr bool operator==(monostate, monostate) noexcept { return true; }
constexpr strong_ordering operator<=>(monostate, monostate) noexcept
{ return strong_ordering::equal; }
`

[1](#1)

[#](http://github.com/Eelis/draft/tree/9adde4bc1c62ec234483e63ea3b70a59724c745a/source/utilities.tex#L6932)

[*Note [1](#note-1)*:

monostate objects have only a single state; they thus always compare equal[.](#1.sentence-1)

— *end note*]