[#BloombergLP-bdlb-ScopeExitUtil]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlb.adoc[bdlb]::ScopeExitUtil
:relfileprefix: ../../
:mrdocs:

Utility providing a factory for type‐deduced `ScopeExit` guards.

== Synopsis

Declared in `<bdlb_scopeexit.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
struct ScopeExitUtil;
----

== Description

A utility that provides a factory function for sufficiently function C++11 or later platforms to create scope guards using the type‐deducing `auto` keyword. Notice that the utility type does not exist on C++03 platforms.

== Static Member Functions

[cols="1,4"]
|===
| Name| Description
| xref:BloombergLP/bdlb/ScopeExitUtil/makeScopeExit.adoc[`makeScopeExit`] 
| Return a `ScopeExit` guard that invokes `function` on destruction.
|===



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