LArSoft
v07_13_02
Liquid Argon Software toolkit - http://larsoft.org/
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Encloses LArSoft data product proxy objects and utilities.See this doxygen module for an introduction to data proxies in LArSoft. More...
Namespaces | |
details | |
Classes | |
class | AssociatedDataProxyMaker |
Creates an associated data wrapper for the specified types. More... | |
struct | AssociatedDataProxyMakerBase |
Creates an associated data wrapper for the specified types. More... | |
struct | ChargedSpacePoints |
Proxy tag for a recob::SpacePoint collection with charge. More... | |
class | ChargedSpacePointsCollectionProxy |
Proxy collection class for space points associated to charge. More... | |
class | CollectionProxyBase |
Base representation of a collection of proxied objects. More... | |
struct | CollectionProxyElement |
An element of a collection proxy. More... | |
struct | CollectionProxyMaker |
Class to assemble the required proxy. More... | |
struct | CollectionProxyMaker< Tracks > |
Specialization to create a proxy for recob::Track collection. More... | |
struct | CollectionProxyMakerBase |
Class to assemble the required proxy. More... | |
struct | CollectionProxyMakerTraits |
Collection of data type definitions for collection proxies. More... | |
struct | CollectionProxyMakerTraits< ChargedSpacePoints > |
Traits of proxy::ChargedSpacePoints proxy. More... | |
struct | CollectionProxyMakerTraits< CollectionProxy< MainColl > > |
struct | CollectionProxyMakerTraits< std::vector< T > > |
struct | CollectionProxyMakerTraits< Tracks > |
Define the traits of proxy::Tracks proxy. More... | |
class | OneTo01DataProxyMaker |
Creates an one-to-(zero-or-one) wrapper for the specified types. More... | |
struct | OneTo01DataProxyMakerBase |
Creates an one-to-(zero-or-one) wrapper for the specified types. More... | |
class | ParallelDataProxyMaker |
Creates an associated data wrapper for the specified types. More... | |
struct | ParallelDataProxyMakerBase |
Creates an parallel data wrapper for the specified types. More... | |
class | ProxyAsAuxProxyMaker |
Creates an auxiliary proxy wrapper for the specified proxy. More... | |
struct | ProxyAsAuxProxyMakerBase |
Creates a proxy wrapper for merging into another proxy ("main"). More... | |
struct | SpacePointWithCharge |
Proxy class for charged space point proxy elements. More... | |
struct | TrackCollectionProxyElement |
Class for track proxy elements. More... | |
struct | TrackPoint |
Type of track point information. More... | |
class | TrackPointIterator |
class | TrackPointWrapper |
Wrapper for a track data proxy. More... | |
struct | Tracks |
Proxy tag for a recob::Track collection proxy. More... | |
Typedefs | |
template<typename MainColl , typename... AuxColls> | |
using | CollectionProxy = CollectionProxyBase< CollectionProxyElement, MainColl, AuxColls... > |
Base representation of a collection of proxied objects. More... | |
template<typename... Args> | |
using | CollectionProxyFromArgs = typename details::TemplateAdaptorOnePlus< CollectionProxy, Args... >::type |
using | TrackPointData = std::tuple< recob::Track const *, art::Ptr< recob::Hit >, recob::TrackFitHitInfo const *, std::size_t > |
Container of track point information. More... | |
template<typename TrackCollProxy > | |
using | Track = TrackCollectionProxyElement< TrackCollProxy > |
Proxy to an element of a proxy collection of recob::Track objects. More... | |
Functions | |
template<typename Tag = proxy::ChargedSpacePoints::ChargeTag> | |
auto | withCharge (art::InputTag inputTag) |
Adds additional recob::PointCharge information to the proxy. More... | |
template<typename Event , typename... Args> | |
auto | getChargedSpacePoints (Event const &event, art::InputTag inputTag, Args &&...withArgs) |
Creates and returns a proxy to space points with associated charge. More... | |
template<typename CollProxy , typename Event , typename... OptionalArgs> | |
auto | getCollection (Event const &event, OptionalArgs &&...optionalArgs) |
Creates a proxy to a data product collection. More... | |
template<typename Tag , typename Assns > | |
auto | makeAssociatedDataFrom (Assns const &assns, std::size_t minSize=0) |
template<typename Assns > | |
auto | makeAssociatedDataFrom (Assns const &assns, std::size_t minSize=0) |
template<typename Main , typename Aux , typename Metadata , typename Tag , typename Event > | |
auto | makeAssociatedDataFrom (Event const &event, art::InputTag const &tag, std::size_t minSize=0) |
Creates and returns an associated data object. More... | |
template<typename Main , typename Aux , typename Metadata , typename Event > | |
auto | makeAssociatedDataFrom (Event const &event, art::InputTag const &tag, std::size_t minSize=0) |
template<typename Main , typename Aux , typename Event > | |
auto | makeAssociatedDataFrom (Event const &event, art::InputTag const &tag, std::size_t minSize=0) |
template<typename Aux , typename Metadata , typename Tag , typename Handle , typename Event > | |
auto | makeAssociatedDataFrom (Handle &&handle, Event const &event, art::InputTag const &tag) |
Creates and returns an associated data object. More... | |
template<typename Aux , typename Metadata , typename Handle , typename Event > | |
auto | makeAssociatedDataFrom (Handle &&handle, Event const &event, art::InputTag const &tag) |
template<typename Aux , typename Handle , typename Event > | |
auto | makeAssociatedDataFrom (Handle &&handle, Event const &event, art::InputTag const &tag) |
template<typename Tag , typename MainColl , typename Assns > | |
auto | makeAssociatedDataFrom (MainColl const &mainColl, Assns const &assns) |
Creates and returns an associated data object. More... | |
template<typename MainColl , typename Assns > | |
auto | makeAssociatedDataFrom (MainColl const &mainColl, Assns const &assns) |
template<typename Tag , typename Assns > | |
auto | makeOneTo01dataFrom (Assns const &assns, std::size_t minSize=0) |
Processes and returns an one-to-(zero/one) associated data object. More... | |
template<typename Assns > | |
auto | makeOneTo01dataFrom (Assns const &assns, std::size_t minSize=0) |
template<typename Main , typename Aux , typename Metadata , typename Tag , typename Event > | |
auto | makeOneTo01dataFrom (Event const &event, art::InputTag const &tag, std::size_t minSize=0) |
Creates and returns an one-to-(zero/one) associated data object. More... | |
template<typename Main , typename Aux , typename Metadata , typename Event > | |
auto | makeOneTo01dataFrom (Event const &event, art::InputTag const &tag, std::size_t minSize=0) |
template<typename Aux , typename Metadata , typename Tag , typename Handle , typename Event > | |
auto | makeOneTo01dataFrom (Handle &&handle, Event const &event, art::InputTag const &tag) |
Creates and returns an one-to-(zero/one) associated data object. More... | |
template<typename Aux , typename Metadata , typename Handle , typename Event > | |
auto | makeOneTo01dataFrom (Handle &&handle, Event const &event, art::InputTag const &tag) |
template<typename Tag , typename MainColl , typename Assns > | |
auto | makeOneTo01dataFrom (MainColl const &mainColl, Assns const &assns) |
Creates and returns an one-to-(zero/one) associated data object. More... | |
template<typename MainColl , typename Assns > | |
auto | makeOneTo01dataFrom (MainColl const &mainColl, Assns const &assns) |
template<typename AuxColl , typename Aux = util::collection_value_t<AuxColl>, typename Tag = Aux> | |
auto | makeParallelDataFrom (AuxColl const &data) |
Wraps a collection into a parallel data collection object. More... | |
template<typename AuxColl , typename Aux , typename Tag , typename Event > | |
auto | makeParallelDataFrom (Event const &event, art::InputTag const &tag) |
Creates and returns a parallel data collection object. More... | |
template<typename AuxColl , typename Aux , typename Event > | |
auto | makeParallelDataFrom (Event const &event, art::InputTag const &tag) |
template<typename AuxColl , typename Event > | |
auto | makeParallelDataFrom (Event const &event, art::InputTag const &tag) |
template<typename AuxColl , typename Aux = util::collection_value_t<AuxColl>, typename Tag = Aux> | |
auto | makeParallelData (AuxColl const &data) |
Wraps a collection into a parallel data collection object. More... | |
template<typename Tag , typename Aux , typename AuxProxyColl > | |
auto | makeProxyAsParallelData (AuxProxyColl &&auxProxy) |
template<typename AuxProxy , typename AuxTag , typename... Args> | |
auto | withCollectionProxyAs (Args &&...args) |
template<typename AuxProxy , typename... Args> | |
auto | withCollectionProxy (Args &&...args) |
Helper function to merge an auxiliary proxy into the proxy. More... | |
template<typename TrackProxy > | |
TrackPointData | makeTrackPointData (TrackProxy const &track, std::size_t index) |
Returns an object with information about the specified track point. More... | |
template<typename Data > | |
auto | wrapTrackPoint (Data const &wrappedData) |
"Converts" point data into a proxy::TrackPointWrapper . More... | |
template<typename Tag , typename Assns > | |
auto | makeAssociatedData (Assns const &assns, std::size_t minSize=0) |
Processes and returns an associated data object. More... | |
template<typename Assns > | |
auto | makeAssociatedData (Assns const &assns, std::size_t minSize=0) |
Processes and returns an associated data object. More... | |
template<typename Tag , typename MainColl , typename Assns > | |
auto | makeAssociatedData (MainColl const &mainColl, Assns const &assns) |
Creates and returns an associated data object. More... | |
template<typename MainColl , typename Assns > | |
auto | makeAssociatedData (MainColl const &mainColl, Assns const &assns) |
Creates and returns an associated data object. More... | |
template<typename Tag , typename Assns > | |
auto | makeOneTo01data (Assns const &assns, std::size_t minSize=0) |
Processes and returns an one-to-(zero/one) associated data object. More... | |
template<typename Assns > | |
auto | makeOneTo01data (Assns const &assns, std::size_t minSize=0) |
Processes and returns an one-to-(zero/one) associated data object. More... | |
template<typename Tag , typename MainColl , typename Assns > | |
auto | makeOneTo01data (MainColl const &mainColl, Assns const &assns) |
Creates and returns an one-to-(zero/one) associated data object. More... | |
template<typename MainColl , typename Assns > | |
auto | makeOneTo01data (MainColl const &mainColl, Assns const &assns) |
Creates and returns an one-to-(zero/one) associated data object. More... | |
One-to-many sequential associations | |
These functions allow to merge into a data collection proxy auxiliary data via an art association fulfilling the one-to-many sequential association requirement. Two categories of functions are available depending on the data source:
Variants of Also, variants are available to customize the tag class. The implementation of this feature is documented in its own doxygen module. | |
template<typename Aux , typename Metadata , typename AuxTag , typename... Args> | |
auto | withAssociatedMetaAs (Args &&...args) |
Helper function to merge associated data with metadata. More... | |
template<typename Aux , typename AuxTag , typename... Args> | |
auto | withAssociatedAs (Args &&...args) |
Helper function to merge associated data with no metadata. More... | |
template<typename Aux , typename Metadata , typename... Args> | |
auto | withAssociatedMeta (Args &&...args) |
Helper function to merge associated data. More... | |
template<typename Aux , typename... Args> | |
auto | withAssociated (Args &&...args) |
Helper function to merge associated data with no metadata. More... | |
template<typename AuxTag , typename Assns > | |
auto | wrapAssociatedAs (Assns const &assns) |
Helper function to merge associated data from a given association. More... | |
template<typename Assns > | |
auto | wrapAssociated (Assns const &assns) |
Helper function to merge associated data from a given association. More... | |
template<typename AuxTag , typename Assns > | |
auto | wrapAssociated (Assns const &assns) |
Helper function to merge associated data from a given association. More... | |
Parallel data collections | |
These functions allow to merge into a data collection proxy some auxiliary data from other collections fulfilling the parallel data product requirement. Two categories of functions are available depending on the data source:
Also, variants are available to customize the tag class. The implementation of this feature is documented in its own doxygen module. | |
template<typename Aux , typename AuxTag , typename... Args> | |
auto | withParallelDataAs (Args &&...args) |
Helper function to merge an auxiliary data product into the proxy. More... | |
template<typename Aux , typename... Args> | |
auto | withParallelData (Args &&...args) |
Helper function to merge an auxiliary data product into the proxy. More... | |
template<typename AuxTag , typename AuxColl > | |
auto | wrapParallelDataAs (AuxColl const &auxColl) |
Uses a collection as auxiliary data for a collection proxy. More... | |
template<typename AuxColl > | |
auto | wrapParallelData (AuxColl const &auxColl) |
Uses a collection as auxiliary data for a collection proxy. More... | |
One-to-one (optional) associations | |
These functions allow to merge into a data collection proxy some auxiliary data via an art association fulfilling the one-to-(zero-or-one) sequential association requirement. One category of functions is currently available:
Variants of Also, variants are available to customize the tag class. The implementation of this feature is documented in its own doxygen module. | |
template<typename Aux , typename Metadata , typename AuxTag , typename... Args> | |
auto | withZeroOrOneMetaAs (Args &&...args) |
template<typename Aux , typename AuxTag , typename... Args> | |
auto | withZeroOrOneAs (Args &&...args) |
template<typename Aux , typename Metadata , typename... Args> | |
auto | withZeroOrOneMeta (Args &&...args) |
Helper function to merge one-to-(zero-or-one) associated data. More... | |
template<typename Aux , typename... Args> | |
auto | withZeroOrOne (Args &&...args) |
Auxiliary data | |
These functions may be used as arguments to | |
auto | withOriginalTrajectory (art::InputTag const &inputTag) |
Adds recob::TrackTrajectory information to the proxy. More... | |
auto | withOriginalTrajectory () |
Adds recob::TrackTrajectory information to the proxy. More... | |
auto | withFitHitInfo (art::InputTag const &inputTag) |
Adds recob::TrackFitHitInfo information to the proxy. More... | |
auto | withFitHitInfo () |
Adds recob::TrackFitHitInfo information to the proxy. More... | |
Encloses LArSoft data product proxy objects and utilities.
See this doxygen module for an introduction to data proxies in LArSoft.
auto proxy::makeAssociatedData | ( | Assns const & | assns, |
std::size_t | minSize = 0 |
||
) |
Processes and returns an associated data object.
Tag | the tag labelling this associated data (if omitted: second type of the association: right_t ) |
Assns | type of association to be processed |
assns | association object to be processed |
minSize | minimum number of entries in the produced association data |
AssociatedData
filled with associations from tag
The content of the association object must fulfill the requirements of one-to-many sequential association. The Assns
type is expected to be a art::Assns
instance. At least, the Assns
type is required to have left_t
and right_t
definitions representing respectively the main data type and the associated one, and to respond to begin()
and end()
functions. The iterated object must also respond to std::get<0>()
with a art::Ptr<left_t>
and to std::get<1>()
with a art::Ptr<right_t>
.
Elements in the main collection not associated with any object will be recorded as such. If there is information for less than minSize
main objects, more records will be added to mark the missing objects as not associated to anything.
Example:
will have assData
tagged as recob::Hit
.
Definition at line 1040 of file AssociatedData.h.
References evd::details::begin(), and evd::details::end().
auto proxy::makeAssociatedData | ( | Assns const & | assns, |
std::size_t | minSize = 0 |
||
) |
Processes and returns an associated data object.
Tag | the tag labelling this associated data (if omitted: second type of the association: right_t ) |
Assns | type of association to be processed |
assns | association object to be processed |
minSize | minimum number of entries in the produced association data |
AssociatedData
filled with associations from tag
The content of the association object must fulfill the requirements of one-to-many sequential association. The Assns
type is expected to be a art::Assns
instance. At least, the Assns
type is required to have left_t
and right_t
definitions representing respectively the main data type and the associated one, and to respond to begin()
and end()
functions. The iterated object must also respond to std::get<0>()
with a art::Ptr<left_t>
and to std::get<1>()
with a art::Ptr<right_t>
.
Elements in the main collection not associated with any object will be recorded as such. If there is information for less than minSize
main objects, more records will be added to mark the missing objects as not associated to anything.
Example:
will have assData
tagged as recob::Hit
.
Definition at line 880 of file AssociatedData.h.
auto proxy::makeAssociatedData | ( | MainColl const & | mainColl, |
Assns const & | assns | ||
) |
Creates and returns an associated data object.
Tag | the tag labelling this associated data (if omitted: second type of the association: right_t ) |
MainColl | type of the main collection object |
Assns | type of the association object |
mainColl | the main collection object |
assns | association data object |
AssociatedData
wrapping the information in assns
This function operates like makeAssociatedData(Assns const&, std::size_t)
, where the size is extracted from the main data collection.
Definition at line 902 of file AssociatedData.h.
auto proxy::makeAssociatedData | ( | MainColl const & | mainColl, |
Assns const & | assns | ||
) |
Creates and returns an associated data object.
Tag | the tag labelling this associated data (if omitted: second type of the association: right_t ) |
MainColl | type of the main collection object |
Assns | type of the association object |
mainColl | the main collection object |
assns | association data object |
AssociatedData
wrapping the information in assns
This function operates like makeAssociatedData(Assns const&, std::size_t)
, where the size is extracted from the main data collection.
Definition at line 906 of file AssociatedData.h.
References proxy::details::associationRangesImpl().
auto proxy::makeOneTo01data | ( | Assns const & | assns, |
std::size_t | minSize = 0 |
||
) |
Processes and returns an one-to-(zero/one) associated data object.
Tag | the tag labelling this associated data (if omitted: second type of the association: right_t ) |
Assns | type of association to be processed |
assns | association object to be processed |
minSize | minimum number of entries in the produced association data |
OneTo01Data
filled with associations from tag
The content of the association object must fulfill the requirements of one-to-(zero or one) sequential association. The Assns
type is expected to be a art::Assns
instance. At least, the Assns
type is required to have left_t
and right_t
definitions representing respectively the main data type and the associated one, and to respond to begin()
and end()
functions. The iterated object must also respond to std::get<0>()
with a art::Ptr<left_t>
and to std::get<1>()
with a art::Ptr<right_t>
.
Elements in the main collection not associated with any object will present an invalid art pointer (isNull()
true). If there is information for less than minSize
main objects, more records will be added to mark the missing objects as not associated to anything.
Example:
will have assData
tagged as recob::Vertex
.
If Tag
type is omitted, the class to the right side of the association is used as tag.
Definition at line 270 of file OneTo01Data.h.
Referenced by makeOneTo01dataFrom().
auto proxy::makeOneTo01data | ( | Assns const & | assns, |
std::size_t | minSize = 0 |
||
) |
Processes and returns an one-to-(zero/one) associated data object.
Tag | the tag labelling this associated data (if omitted: second type of the association: right_t ) |
Assns | type of association to be processed |
assns | association object to be processed |
minSize | minimum number of entries in the produced association data |
OneTo01Data
filled with associations from tag
The content of the association object must fulfill the requirements of one-to-(zero or one) sequential association. The Assns
type is expected to be a art::Assns
instance. At least, the Assns
type is required to have left_t
and right_t
definitions representing respectively the main data type and the associated one, and to respond to begin()
and end()
functions. The iterated object must also respond to std::get<0>()
with a art::Ptr<left_t>
and to std::get<1>()
with a art::Ptr<right_t>
.
Elements in the main collection not associated with any object will present an invalid art pointer (isNull()
true). If there is information for less than minSize
main objects, more records will be added to mark the missing objects as not associated to anything.
Example:
will have assData
tagged as recob::Vertex
.
If Tag
type is omitted, the class to the right side of the association is used as tag.
Definition at line 168 of file OneTo01Data.h.
auto proxy::makeOneTo01data | ( | MainColl const & | mainColl, |
Assns const & | assns | ||
) |
Creates and returns an one-to-(zero/one) associated data object.
Tag | the tag labelling this associated data (if omitted: second type of the association: right_t ) |
MainColl | type of the main collection object |
Assns | type of the association object |
mainColl | the main collection object |
assns | association data object |
OneTo01Data
wrapping the information in assns
This function operates like makeOneTo01data(Assns const&, std::size_t)
, where the size is extracted from the main data collection.
If Tag
type is omitted, the class to the right side of the association is used as tag.
Definition at line 192 of file OneTo01Data.h.
auto proxy::makeOneTo01data | ( | MainColl const & | mainColl, |
Assns const & | assns | ||
) |
Creates and returns an one-to-(zero/one) associated data object.
Tag | the tag labelling this associated data (if omitted: second type of the association: right_t ) |
MainColl | type of the main collection object |
Assns | type of the association object |
mainColl | the main collection object |
assns | association data object |
OneTo01Data
wrapping the information in assns
This function operates like makeOneTo01data(Assns const&, std::size_t)
, where the size is extracted from the main data collection.
If Tag
type is omitted, the class to the right side of the association is used as tag.
Definition at line 196 of file OneTo01Data.h.
TrackPointData proxy::makeTrackPointData | ( | TrackProxy const & | track, |
std::size_t | index | ||
) |
Returns an object with information about the specified track point.
TrackProxy | an instance of proxy::Track template |
track | the track (proxy) the points belong to |
index | the index of the point within the track |
TrackPointData
object with information on that pointFor an interface to the point information, see TrackPointWrapper
.
Definition at line 708 of file Track.h.
Referenced by proxy::TrackPointIterator< TrackProxy >::operator*(), and proxy::TrackCollectionProxyElement< CollProxy >::point().
auto proxy::wrapTrackPoint | ( | Data const & | wrappedData | ) |
"Converts" point data into a proxy::TrackPointWrapper
.