Re: [Boost-users] [log] Unable to use own severity struct encapsulated in namespace

Subject: Re: [Boost-users] [log] Unable to use own severity struct encapsulated in namespace
From: Sebastian Messerschmidt (sebastian.messerschmidt_at_[hidden])
Date: 2018-04-04 10:24:15

I've solved the issue:

In case anyone is interested: You need to put the ostream& operator<< 
into the namespace of the severity-enum to make it work.

Cheers
Sebastian > Hi folks,
> 
> When taking this example [1] and modifying the enum 'severity_level' 
> like this:
> 
> namespace x {
>  Â Â Â Â struct test
>  Â Â Â Â {
>  Â Â Â Â Â Â Â  enum severity_level
>  Â Â Â Â Â Â Â  {
>  Â Â Â Â Â Â Â Â Â Â Â  normal,
>  Â Â Â Â Â Â Â Â Â Â Â  notification,
>  Â Â Â Â Â Â Â Â Â Â Â  warning,
>  Â Â Â Â Â Â Â Â Â Â Â  error,
>  Â Â Â Â Â Â Â Â Â Â Â  critical
>  Â Â Â Â Â Â Â  };
>  Â Â Â Â };
> }
> 
> and replacing all references to severity_level with the appropriate 
> x::test::severity_level the 'operator<<' overload for the severity_level 
> is not issued. Can anyone help me with this one?
> 
> I can supply the complete modified example if needed
> 
> 
> Cheers
> Sebastian
> 
> [1] 
> https://www.boost.org/doc/libs/1_58_0/libs/log/example/doc/tutorial_attributes.cpp 
> 
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