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template<typename T > |
constexpr std::size_t | ROOT::Internal::RDF::CacheLineStep () |
| Stepping through CacheLineStep<T> values in a vector<T> brings you to a new cache line.
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void | ROOT::Internal::RDF::CheckReaderTypeMatches (const std::type_info &colType, const std::type_info &requestedType, const std::string &colName, const std::string &where) |
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std::string | ROOT::Internal::RDF::ColumnName2ColumnTypeName (const std::string &colName, TTree *tree, RDataSource *ds, RDefineBase *define, bool vector2rvec) |
| Return a string containing the type of the given branch.
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template<typename T > |
void | ROOT::Internal::RDF::Erase (const T &that, std::vector< T > &v) |
| Erase that element from vector v
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template<typename T > |
constexpr std::size_t | ROOT::Internal::RDF::FindIdxTrue (const T &arr) |
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unsigned int | ROOT::Internal::RDF::GetColumnWidth (const std::vector< std::string > &names, const unsigned int minColumnSpace=8u) |
| Get optimal column width for printing a table given the names and the desired minimal space between columns.
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unsigned int | ROOT::Internal::RDF::GetNSlots () |
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template<std::size_t N, typename... Ts> |
decltype(auto) | ROOT::Internal::RDF::GetNthElement (Ts &&...args) |
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Long64_t | ROOT::Internal::RDF::InterpreterCalc (const std::string &code, const std::string &context="") |
| Jit code in the interpreter with TInterpreter::Calc, throw in case of errors.
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void | ROOT::Internal::RDF::InterpreterDeclare (const std::string &code) |
| Declare code in the interpreter via the TInterpreter::Declare method, throw in case of errors.
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bool | ROOT::Internal::RDF::IsInternalColumn (std::string_view colName) |
| Whether custom column with name colName is an "internal" column such as rdfentry_ or rdfslot_.
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bool | ROOT::Internal::RDF::IsStrInVec (const std::string &str, const std::vector< std::string > &vec) |
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ROOT::Experimental::RLogChannel & | ROOT::Detail::RDF::RDFLogChannel () |
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std::vector< std::string > | ROOT::Internal::RDF::ReplaceDotWithUnderscore (const std::vector< std::string > &columnNames) |
| Replace occurrences of '.
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std::string | ROOT::Internal::RDF::TypeID2TypeName (const std::type_info &id) |
| Returns the name of a type starting from its type_info An empty string is returned in case of failure References and pointers are not supported since those cannot be stored in columns.
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char | ROOT::Internal::RDF::TypeName2ROOTTypeName (const std::string &b) |
| Convert type name (e.g.
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const std::type_info & | ROOT::Internal::RDF::TypeName2TypeID (const std::string &name) |
| Return the type_info associated to a name.
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template<typename T > |
std::vector< T > | ROOT::Internal::RDF::Union (const std::vector< T > &v1, const std::vector< T > &v2) |
| Return a vector with all elements of v1 and v2 and duplicates removed.
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