[#CCoinsViewCache-HaveCoinInCache]
= xref:CCoinsViewCache.adoc[CCoinsViewCache]::HaveCoinInCache
:relfileprefix: ../
:mrdocs:

Check if we have the given utxo already loaded in this cache. The semantics are the same as HaveCoin(), but no calls to the backing CCoinsView are made.

== Synopsis

Declared in `<coins.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
bool
HaveCoinInCache(xref:COutPoint.adoc[COutPoint] const& outpoint) const;
----

== Return Value

True if the coin is already loaded in this cache.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *outpoint*
| The outpoint to check.
|===


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