[#CRPCCommand-2constructor-03]
= xref:CRPCCommand.adoc[CRPCCommand]::CRPCCommand
:relfileprefix: ../
:mrdocs:

Construct a command from a plain RpcMethodFnType factory function pointer.

== Synopsis

Declared in `<rpc/server.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
CRPCCommand(
    std::string category,
    xref:RpcMethodFnType.adoc[RpcMethodFnType] fn);
----

== Parameters

[cols="1,4"]
|===
| Name| Description
| *category*
| The help category the command is grouped under.
| *fn*
| Factory returning the method metadata and request handler.
|===


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