[#BloombergLP-bdlcc-Cache-insert-09] = xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlcc.adoc[bdlcc]::xref:BloombergLP/bdlcc/Cache.adoc[Cache]::insert :relfileprefix: ../../../ :mrdocs: Move the specified `key` and its associated `value` into this cache. If `key` already exists, then its value will be replaced with `value`. Note that all the methods that take moved objects provide the `basic` but not the `strong` exception guarantee ‐‐ throws may occur after the objects are moved out of; the cache will not be modified, but `key` or `value` may be changed. Also note that `key` must be copyable, even if it is moved. == Synopsis Declared in `<bdlcc_cache.h>` [source,cpp,subs="verbatim,replacements,macros,-callouts"] ---- void insert( KEY const& key, VALUE const& value); ---- [.small]#Created with https://www.mrdocs.com[MrDocs]#