[#llvm-cas-MappedFileRegionArena-operator_assign-04]
= xref:llvm.adoc[llvm]::xref:llvm/cas.adoc[cas]::xref:llvm/cas/MappedFileRegionArena.adoc[MappedFileRegionArena]::operator=
:relfileprefix: ../../../
:mrdocs:

Assignment operators

== Synopses

Declared in `<llvm/CAS/MappedFileRegionArena.h>`

Copy assignment is not allowed.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:llvm/cas/MappedFileRegionArena.adoc[MappedFileRegionArena]&
xref:llvm/cas/MappedFileRegionArena/operator_assign-00.adoc[operator=](xref:llvm/cas/MappedFileRegionArena.adoc[MappedFileRegionArena] const& RHS) = delete;
----

[.small]#xref:llvm/cas/MappedFileRegionArena/operator_assign-00.adoc[_» more..._]#

Move‐assign, releasing this arena's resources and taking `RHS's.`


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:llvm/cas/MappedFileRegionArena.adoc[MappedFileRegionArena]&
xref:llvm/cas/MappedFileRegionArena/operator_assign-05.adoc[operator=](xref:llvm/cas/MappedFileRegionArena.adoc[MappedFileRegionArena]&& RHS);
----

[.small]#xref:llvm/cas/MappedFileRegionArena/operator_assign-05.adoc[_» more..._]#

== Return Value

Reference to this arena after the move.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *RHS*
| Unused; copy assignment is not supported.
|===


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