cppdraft_translate/cppdraft/func/wrap/ref/general.md

[func.wrap.ref.general]

22 General utilities library [utilities]

22.10 Function objects [function.objects]

22.10.17 Polymorphic function wrappers [func.wrap]

22.10.17.6 Non-owning wrapper [func.wrap.ref]

22.10.17.6.1 General [func.wrap.ref.general]

1

#

The header provides partial specializations of function_ref for each combination of the possible replacements of the placeholders cv and noex where:

• (1.1)

cv is either const or empty, and

• (1.2)

noex is either true or false.