[#wallet-DescriptorScriptPubKeyMan-GetReservedDestination-0e]
= xref:wallet.adoc[wallet]::xref:wallet/DescriptorScriptPubKeyMan.adoc[DescriptorScriptPubKeyMan]::GetReservedDestination
:relfileprefix: ../../
:mrdocs:

Reserves a destination from the descriptor cache and returns it.

== Synopsis

Declared in `<wallet/scriptpubkeyman.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
virtual
xref:util/Result.adoc[util::Result<CTxDestination>]
GetReservedDestination(
    xref:OutputType.adoc[OutputType] type,
    bool internal,
    int64_t& index) override;
----

== Return Value

The reserved destination, or an error if none is available.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *type*
| The output type of the destination to reserve.
| *internal*
| Whether to reserve from the internal (change) chain.
| *index*
| Set to the index of the reserved cache entry.
|===


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