[#wallet-DescriptorScriptPubKeyMan-2constructor-07]
= xref:wallet.adoc[wallet]::xref:wallet/DescriptorScriptPubKeyMan.adoc[DescriptorScriptPubKeyMan]::DescriptorScriptPubKeyMan
:relfileprefix: ../../
:mrdocs:

Constructors

== Synopses

Declared in `<wallet/scriptpubkeyman.h>`

Create an empty DescriptorScriptPubKeyMan with the given keypool size.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:wallet/DescriptorScriptPubKeyMan/2constructor-0d.adoc[DescriptorScriptPubKeyMan](
    xref:wallet/WalletStorage.adoc[WalletStorage]& storage,
    int64_t keypool_size);
----

[.small]#xref:wallet/DescriptorScriptPubKeyMan/2constructor-0d.adoc[_» more..._]#

Create a DescriptorScriptPubKeyMan from existing data (i.e. during loading)


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:wallet/DescriptorScriptPubKeyMan/2constructor-0f.adoc[DescriptorScriptPubKeyMan](
    xref:wallet/WalletStorage.adoc[WalletStorage]& storage,
    xref:wallet/WalletDescriptor.adoc[WalletDescriptor]& descriptor,
    int64_t keypool_size,
    xref:wallet/KeyMap.adoc[KeyMap] const& keys,
    xref:wallet/CryptedKeyMap.adoc[CryptedKeyMap] const& ckeys);
----

[.small]#xref:wallet/DescriptorScriptPubKeyMan/2constructor-0f.adoc[_» more..._]#

== Parameters

[cols="1,4"]
|===
| Name| Description
| *storage*
| The wallet storage this spkm is bound to.
| *keypool_size*
| The number of keys/scripts to keep pre‐generated.
| *descriptor*
| The wallet descriptor backing this spkm.
| *keys*
| The unencrypted private keys to load.
| *ckeys*
| The encrypted private keys to load.
|===


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