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

Builds a new wallet descriptor for the given key and output type.

== Synopsis

Declared in `<wallet/walletutil.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:wallet/WalletDescriptor.adoc[WalletDescriptor]
GenerateWalletDescriptor(
    xref:CExtPubKey.adoc[CExtPubKey] const& master_key,
    xref:OutputType.adoc[OutputType] const& output_type,
    bool internal);
----

== Return Value

The generated wallet descriptor.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *master_key*
| The extended public key the descriptor derives from.
| *output_type*
| The output type the descriptor should produce.
| *internal*
| Whether the descriptor is for internal (change) addresses.
|===


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