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Full Discussion: Struct as return type
Top Forums Programming Struct as return type Post 302933786 by emily on Monday 2nd of February 2015 09:58:02 AM
Old 02-02-2015
Struct as return type

Hello all,
I am trying to define a function with return type as struct, but seem to be failing.

Error I am receiving is following

Code:
.CC error: prototype for 'RpcHOData L1ITMu::MBLTCollection::getUnassociatedHORpcClusters(double)' does not match any in class 'L1ITMu::MBLTCollection'
 struct RpcHOData L1ITMu::MBLTCollection::getUnassociatedHORpcClusters( double minRpcPhi ) 
                  ^
In file included from .h error: candidate is: L1ITMu::MBLTCollection::RpcHOData L1ITMu::MBLTCollection::getUnassociatedHORpcClusters(double)
      struct RpcHOData  getUnassociatedHORpcClusters( double minDist);

Please find the snippet of the code here:
Code:
in .h file --->

namespace L1ITMu {
  class MBLTCollection {

  public:

    struct RpcHOData {
      std::vector< L1ITMu::TriggerPrimitiveList> In;
      std::vector< L1ITMu::TriggerPrimitiveList> Out;
      std::vector< L1ITMu::TriggerPrimitiveList> ho;
    };

}

in CC file --->

struct RpcHOData L1ITMu::MBLTCollection::getUnassociatedHORpcClusters( double minRpcPhi )
{
 .....
 ......
}


Any piece of suggestions would be great.

Thanks in advance,
emily

---------- Post updated at 09:44 AM ---------- Previous update was at 09:40 AM ----------

I forgot to add,
I also tried removing the keyword 'struct' in the return type, did not help either.

Code:
in CC file --->

 RpcHOData L1ITMu::MBLTCollection::getUnassociatedHORpcClusters( double minRpcPhi )
{
 .....
 ......
}

error is then:
Code:
.CC error: 'RpcHOData' does not name a type
 RpcHOData L1ITMu::MBLTCollection::getUnassociatedHORpcClusters( double minRpcPhi )

---------- Post updated at 09:58 AM ---------- Previous update was at 09:44 AM ----------

resolved..Smilie Smilie

the issue was the scope in ,cc file
 

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Locale::Codes::LangVar(3)				User Contributed Perl Documentation				 Locale::Codes::LangVar(3)

NAME
Locale::Codes::LangVar - standard codes for language variation identification SYNOPSIS
use Locale::Codes::LangVar; $lvar = code2langvar('acm'); # $lvar gets 'Mesopotamian Arabic' $code = langvar2code('Mesopotamian Arabic'); # $code gets 'acm' @codes = all_langvar_codes(); @names = all_langvar_names(); DESCRIPTION
The "Locale::Codes::LangVar" module provides access to standard codes used for identifying language variations, such as those as defined in the IANA language registry. Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default IANA language registry codes will be used. SUPPORTED CODE SETS
There are several different code sets you can use for identifying language variations. A code set may be specified using either a name, or a constant that is automatically exported by this module. For example, the two are equivalent: $lvar = code2langvar('arevela','alpha'); $lvar = code2langvar('arevela',LOCALE_LANGVAR_ALPHA); The codesets currently supported are: alpha This is the set of alphanumeric codes from the IANA language registry, such as 'arevela' for Eastern Armenian. This code set is identified with the symbol "LOCALE_LANGVAR_ALPHA". This is the default code set. ROUTINES
code2langvar ( CODE [,CODESET] ) langvar2code ( NAME [,CODESET] ) langvar_code2code ( CODE ,CODESET ,CODESET2 ) all_langvar_codes ( [CODESET] ) all_langvar_names ( [CODESET] ) Locale::Codes::LangVar::rename_langvar ( CODE ,NEW_NAME [,CODESET] ) Locale::Codes::LangVar::add_langvar ( CODE ,NAME [,CODESET] ) Locale::Codes::LangVar::delete_langvar ( CODE [,CODESET] ) Locale::Codes::LangVar::add_langvar_alias ( NAME ,NEW_NAME ) Locale::Codes::LangVar::delete_langvar_alias ( NAME ) Locale::Codes::LangVar::rename_langvar_code ( CODE ,NEW_CODE [,CODESET] ) Locale::Codes::LangVar::add_langvar_code_alias ( CODE ,NEW_CODE [,CODESET] ) Locale::Codes::LangVar::delete_langvar_code_alias ( CODE [,CODESET] ) These routines are all documented in the Locale::Codes::API man page. SEE ALSO
Locale::Codes The Locale-Codes distribution. Locale::Codes::API The list of functions supported by this module. http://www.iana.org/assignments/language-subtag-registry The IANA language subtag registry. AUTHOR
See Locale::Codes for full author history. Currently maintained by Sullivan Beck (sbeck@cpan.org). COPYRIGHT
Copyright (c) 2011-2013 Sullivan Beck This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.16.3 2013-04-12 Locale::Codes::LangVar(3)
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