[#wallet-CachableAmount-IsCached]
= xref:wallet.adoc[wallet]::xref:wallet/CachableAmount.adoc[CachableAmount]::IsCached
:relfileprefix: ../../
:mrdocs:

Return whether the requested balance slot is cached.

== Synopsis

Declared in `<wallet/transaction.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
bool
IsCached(bool avoid_reuse);
----

== Return Value

True if the requested slot holds a cached balance.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *avoid_reuse*
| Whether to check the avoid‐reuse slot rather than the all slot.
|===


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