StringToEnumValue.h File Reference

#include "FWCore/Utilities/interface/Exception.h"
#include "FWCore/Utilities/interface/TypeWithDict.h"
#include <string>
#include <sstream>
#include <vector>

Go to the source code of this file.

Functions
template<class MyType >
int	StringToEnumValue (const std::string &enumMemberName)
template<class MyType >
std::vector< int >	StringToEnumValue (const std::vector< std::string > &enumNames)

Function Documentation

template<class MyType >

int StringToEnumValue

(

const std::string &

enumMemberName

)

Convert a string into the enum value it corresponds to. Example: int value = StringToEnumValue<EcalRecHit::Flags>("kGood");

Author

Stefano Argiro

Version

Id:

StringToEnumValue.h,v 1.6 2013/01/25 23:27:41 wmtan Exp

Date

04 Mar 2011

Definition at line 25 of file StringToEnumValue.h.

References dtTPAnalyzer_cfg::dataType, and edm::TypeWithDict::stringToEnumValue().

                                                       {
  edm::TypeWithDict dataType(typeid(MyType), kIsEnum);
  return dataType.stringToEnumValue(enumMemberName);
}

template<class MyType >

std::vector<int> StringToEnumValue

(

const std::vector< std::string > &

enumNames

)

Convert a vector<string> into a vector<int> with the enum values it corresponds to. Example:

std::vector<std::string> names; names.push_back("kWeird"); names.push_back("kGood");

std::vector<int> ints = StringToEnumValue<EcalRecHit::Flags>(names);

std::copy(ints.begin(), ints.end(), std::ostream_iterator<int>(std::cout, "-"));

Definition at line 53 of file StringToEnumValue.h.

References run_regression::ret, and AlCaHLTBitMon_QueryRunRegistry::string.

                                                                        {
  
  using std::vector;
  using std::string;

  vector<int> ret;
  vector<string>::const_iterator str=enumNames.begin();
  for (;str!=enumNames.end();++str){
    ret.push_back( StringToEnumValue<MyType>(*str));
  }
  return ret;

} //