[#DescriptorCache-MergeAndDiff]
= xref:DescriptorCache.adoc[DescriptorCache]::MergeAndDiff
:relfileprefix: ../
:mrdocs:

Combine another DescriptorCache into this one. Returns a cache containing the items from the other cache unknown to current cache

== Synopsis

Declared in `<script/descriptor.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:DescriptorCache.adoc[DescriptorCache]
MergeAndDiff(xref:DescriptorCache.adoc[DescriptorCache] const& other);
----

== Return Value

A cache holding the entries from `other` that were not already present.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *other* [in]
| The cache whose entries are merged into this one.
|===


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