[#absl-get_if-07]
= xref:absl.adoc[absl]::get_if
:relfileprefix: ../
:mrdocs:

`get_if` overloads

== Synopses

Declared in `<absl/types/variant.h>`

Returns a pointer to the alternative of type `T`, or null (deprecated).


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    typename T,
    typename... Args>
[[deprecated]]
constexpr
decltype(std::get_if<T>(std::declval<Args>()...))
xref:absl/get_if-0f.adoc[get_if](Args&&... args);
----

[.small]#xref:absl/get_if-0f.adoc[_» more..._]#

Returns a pointer to the alternative at index `I`, or null (deprecated).


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    size_t I,
    typename... Args>
[[deprecated]]
constexpr
decltype(std::get_if<I>(std::declval<Args>()...))
xref:absl/get_if-0d.adoc[get_if](Args&&... args);
----

[.small]#xref:absl/get_if-0d.adoc[_» more..._]#

[WARNING]
====
https://en.cppreference.com/cpp/language/attributes/deprecated[Deprecated^]. Use of this entity is allowed but discouraged.
====
== Return Value

* The pointer returned by `std::get_if<T>`.
* The pointer returned by `std::get_if<I>`.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *args*
| Arguments forwarded to `std::get_if`.
|===


[.small]#Created with https://www.mrdocs.com[MrDocs]#