LinkInfo< T > Struct Template Reference

Helper to keep a Decision object, ElementLink and ActiveState (with respect to some requested ChainGroup) linked together (for convenience) More...

#include <LinkInfo.h>

Collaboration diagram for LinkInfo< T >:

Public Member Functions
	LinkInfo ()=default
	LinkInfo (const Decision *s, const ElementLink< T > &l, ActiveState as=ActiveState::UNSET)
	LinkInfo (const Decision *s, const ElementLink< T > &l, ActiveState as, const DecisionIDContainer &decisionIDs)
	LinkInfo (const TypelessLinkInfo &li, const ElementLink< T > &l)
bool	isValid () const
	operator StatusCode ()
	helper conversion to make it usable with CHECK macro expecting StatusCode

Public Attributes
const Decision *	source {nullptr}
	The node in the NavGraph for this feature.
ElementLink< T >	link
	Link to the feature.
ActiveState	state {ActiveState::UNSET}
	Was the linked feature active for any requested chains.
std::optional< std::unordered_set< DecisionID > >	decisions
	All decision IDs active for this feature.

Detailed Description

template<typename T>
struct LinkInfo< T >

Helper to keep a Decision object, ElementLink and ActiveState (with respect to some requested ChainGroup) linked together (for convenience)

Definition at line 22 of file LinkInfo.h.

Constructor & Destructor Documentation

LinkInfo() [1/4]

template<typename T>

TrigCompositeUtils::LinkInfo< T >::LinkInfo ( )

default

LinkInfo() [2/4]

template<typename T>

TrigCompositeUtils::LinkInfo< T >::LinkInfo ( const Decision * s, const ElementLink< T > & l, ActiveState as = ActiveState::UNSET )

inline

Definition at line 24 of file LinkInfo.h.

      : source{s}, link{l}, state{as} {
      if (s) decisions.emplace(s->decisions().begin(), s->decisions().end());
    }

LinkInfo() [3/4]

template<typename T>

TrigCompositeUtils::LinkInfo< T >::LinkInfo ( const Decision * s, const ElementLink< T > & l, ActiveState as, const DecisionIDContainer & decisionIDs )

inline

Definition at line 29 of file LinkInfo.h.

      : source{s}, link{l}, state{as} {
      decisions.emplace(decisionIDs.begin(), decisionIDs.end());
    }

LinkInfo() [4/4]

template<typename T>

TrigCompositeUtils::LinkInfo< T >::LinkInfo ( const TypelessLinkInfo< T > & li, const ElementLink< T > & l )

inline

Definition at line 34 of file LinkInfo.h.

                                                                  : source{li.source}, link{l}, state{li.state}, decisions{li.decisions} {
    }

Member Function Documentation

isValid()

template<typename T>

bool TrigCompositeUtils::LinkInfo< T >::isValid ( ) const

inline

Definition at line 37 of file LinkInfo.h.

                         {
      return source && link.isValid();
    }

operator StatusCode()

template<typename T>

TrigCompositeUtils::LinkInfo< T >::operator StatusCode ( )

inline

helper conversion to make it usable with CHECK macro expecting StatusCode

Definition at line 43 of file LinkInfo.h.

                           {
      return (isValid() ? StatusCode::SUCCESS : StatusCode::FAILURE);
    }

Member Data Documentation

decisions

template<typename T>

std::optional<std::unordered_set<DecisionID> > TrigCompositeUtils::LinkInfo< T >::decisions

All decision IDs active for this feature.

Only available if filled explicitly via constructor or findLinks called with TrigDefs::fillDecisions.

Definition at line 60 of file LinkInfo.h.

link

template<typename T>

ElementLink<T> TrigCompositeUtils::LinkInfo< T >::link

Link to the feature.

Definition at line 55 of file LinkInfo.h.

source

template<typename T>

const Decision* TrigCompositeUtils::LinkInfo< T >::source {nullptr}

The node in the NavGraph for this feature.

Note that when retrieving features for multi-leg chains the same feature can be attached to multiple nodes and only one of those nodes will be returned here.

Definition at line 53 of file LinkInfo.h.

{nullptr};

state

template<typename T>

ActiveState TrigCompositeUtils::LinkInfo< T >::state {ActiveState::UNSET}

Was the linked feature active for any requested chains.

Definition at line 57 of file LinkInfo.h.

{ActiveState::UNSET};

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The documentation for this struct was generated from the following files:

• ITrigDecisionToolLite.h
• LinkInfo.h