ATLAS Offline Software
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Helper functions to perform safe decoration of xAOD objects in this package. More...
#include "AthContainers/AuxElement.h"
#include "StoreGate/WriteDecorHandleKey.h"
#include "StoreGate/WriteDecorHandle.h"
#include "StoreGate/ReadDecorHandleKey.h"
#include "StoreGate/ReadDecorHandle.h"
#include "GaudiKernel/EventContext.h"
#include "CxxUtils/fpcompare.h"
#include <iostream>
#include <utility>
#include <vector>
#include <cmath>
#include <cstdlib>
Go to the source code of this file.
Namespaces | |
IDTPM | |
Athena include(s). | |
Typedefs | |
template<class ContainerType , class VariableType > | |
using | IDTPM::WriteKeyAccessorPair = std::pair< SG::WriteDecorHandleKey< ContainerType >, SG::AuxElement::ConstAccessor< VariableType > > |
Useful declarations. More... | |
template<class ContainerType , class VariableType > | |
using | IDTPM::WriteAccessorRefPair = std::pair< SG::WriteDecorHandle< ContainerType, VariableType >, SG::AuxElement::ConstAccessor< VariableType > & > |
template<class ContainerType , class VariableType > | |
using | IDTPM::OptionalDecoration = std::pair< SG::WriteDecorHandle< ContainerType, VariableType >, bool > |
Functions | |
template<class T_Parent , class T_Cont , class T > | |
void | IDTPM::createDecoratorKeysAndAccessor (T_Parent &parent, const SG::ReadHandleKey< T_Cont > &container_key, const std::string &prefix, const std::vector< std::string > &decor_names, std::vector< WriteKeyAccessorPair< T_Cont, T > > &decor_out) |
create a pair composed of a WriteDecorHandleKey to create a decorator handle and an accessor to check the availablilty of a decoration More... | |
template<class T_Parent , class T_Cont > | |
void | IDTPM::createDecoratorKeys (T_Parent &parent, const SG::ReadHandleKey< T_Cont > &container_key, const std::string &prefix, const std::vector< std::string > &decor_names, std::vector< SG::WriteDecorHandleKey< T_Cont > > &decor_out) |
like createDecoratorKeysAndAccessor but without the accessor to check the availablilty of a decoration More... | |
template<class T_Cont , class T > | |
bool | IDTPM::decorationsAllExist (const T_Cont &container, const std::vector< WriteKeyAccessorPair< T_Cont, T > > &keys, bool verbose=false) |
Like above - FIXME: maybe not needed. More... | |
template<class T_Cont , class T > | |
std::vector< OptionalDecoration< T_Cont, T > > | IDTPM::createDecoratorsIfNeeded (const T_Cont &container, const std::vector< WriteKeyAccessorPair< T_Cont, T > > &keys, const EventContext &ctx, bool verbose=false) |
create/book the decorations if they do not exist already More... | |
template<class T_Cont , class T > | |
std::vector< SG::WriteDecorHandle< T_Cont, T > > | IDTPM::createDecorators (const std::vector< SG::WriteDecorHandleKey< T_Cont > > &keys, const EventContext &ctx) |
similar to createDecoratorsIfNeeded, but without the checking if decorations already exist More... | |
template<class T_Cont , class T_Cont_Elm , class T > | |
void | IDTPM::decorateOrWarnIfUnequal (const T_Cont_Elm &particle, WriteAccessorRefPair< T_Cont, T > &decorator, const T &value) |
Fill the decoration if it deas not exist or it has a different value. More... | |
template<class T_Cont , class T_Cont_Elm , class T > | |
void | IDTPM::decorateOrRejectQuietly (const T_Cont_Elm &particle, OptionalDecoration< T_Cont, T > &decorator, const T &value) |
Safe method to fill the decoration if decor flag is true. More... | |
template<class T_Cont , class T_Cont_Elm , class T > | |
void | IDTPM::decorate (const T_Cont_Elm &particle, OptionalDecoration< T_Cont, T > &decorator, const T &value) |
unsafe fill decoration method for convenience More... | |
Helper functions to perform safe decoration of xAOD objects in this package.
header file for function of same name adapted from original IDPVM implementation
Definition in file SafeDecorator.h.