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

Overload of `SetFlag()` to allow callers to pass in a value that is convertible to `T`. E.g., use this overload to pass a "const char*" when `T` is `std::string`.

== Synopsis

Declared in `<absl/flags/flag.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    typename T,
    typename V>
void
SetFlag(
    xref:absl/Flag.adoc[absl::Flag<T>]* flag,
    V const& v);
----

== Parameters

[cols="1,4"]
|===
| Name| Description
| *flag*
| The flag to update.
| *v*
| The new value to assign to `flag`, convertible to `T`.
|===


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