[#CConnman-PrivateBroadcast-PickNetwork]
= xref:CConnman.adoc[CConnman]::xref:CConnman/PrivateBroadcast.adoc[PrivateBroadcast]::PickNetwork
:relfileprefix: ../../
:mrdocs:

Choose a network to open a connection to.

== Synopsis

Declared in `<net.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
std::optional<Network>
PickNetwork(std::optional<Proxy>& proxy) const;
----

== Return Value

the selected network, or std::nullopt if none could be selected.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *proxy* [out]
| Optional proxy to override the normal proxy selection. Will be set if !std::nullopt is returned. Could be set to `std::nullopt` if there is no need to override the proxy that would be used for connecting to the returned network.
|===


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