[#node-PackageToValidate-2constructor-06]
= xref:node.adoc[node]::xref:node/PackageToValidate.adoc[PackageToValidate]::PackageToValidate
:relfileprefix: ../../
:mrdocs:

Construct a 1‐parent‐1‐child package.

== Synopsis

Declared in `<node/txdownloadman.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
explicit
PackageToValidate(
    xref:CTransactionRef.adoc[CTransactionRef] const& parent,
    xref:CTransactionRef.adoc[CTransactionRef] const& child,
    xref:NodeId-08.adoc[NodeId] parent_sender,
    xref:NodeId-08.adoc[NodeId] child_sender);
----

== Parameters

[cols="1,4"]
|===
| Name| Description
| *parent*
| The parent transaction.
| *child*
| The child transaction spending from `parent.`
| *parent_sender*
| The peer that sent the parent.
| *child_sender*
| The peer that sent the child.
|===


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