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

Ensures that a wallet name is specified across the endpoint and wallet_name. Throws `RPC_INVALID_PARAMETER` if none or different wallet names are specified.

== Synopsis

Declared in `<wallet/rpc/util.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::string
EnsureUniqueWalletName(
    xref:JSONRPCRequest.adoc[JSONRPCRequest] const& request,
    std::optional<std::string_view> wallet_name);
----

== Return Value

The single wallet name agreed upon by the endpoint and wallet_name.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *request*
| The JSON‐RPC request that may encode a wallet name in its endpoint.
| *wallet_name*
| An explicitly supplied wallet name, if any.
|===


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