cfg::Observer Class Reference

Defines the base class for classes which use cfg::Config parameters. More...

#include <Observer.h>

Inheritance diagram for cfg::Observer:

List of all members.

Public Member Functions
virtual	~Observer ()
	Defines the interface for cfg::Config clients.
virtual void	Update (const cfg::Config &c)=0
void	RemoveWatch (const char *config)
void	RemoveAllWatches ()
void	SetWatch (const char *config, const char *version="default")

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Detailed Description

Defines the base class for classes which use cfg::Config parameters.

Definition at line 14 of file Observer.h.

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Constructor & Destructor Documentation

cfg::Observer::~Observer (   )  [virtual]

Defines the interface for cfg::Config clients. Definition at line 15 of file Observer.cxx. References RemoveAllWatches(). { this->RemoveAllWatches(); }

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Member Function Documentation

void cfg::Observer::RemoveAllWatches (   )

Definition at line 29 of file Observer.cxx. References cfg::Table::Instance(), and cfg::Table::RemoveAllWatches(). Referenced by cluster::Clusterer::~Clusterer(), ~Observer(), rsim::ReadoutSim::~ReadoutSim(), and spider::SpiderWeb::~SpiderWeb(). { //====================================================================== // Remove all watches set by this observer //====================================================================== cfg::Table::Instance().RemoveAllWatches(this); }

void cfg::Observer::RemoveWatch (  const char *  config  )

Definition at line 19 of file Observer.cxx. References cfg::Table::Instance(), and cfg::Table::RemoveWatch(). Referenced by jobc::Module::SetCfgVersion(). { //====================================================================== // Remove this observer from the list of clients of config //====================================================================== cfg::Table::Instance().RemoveWatch(config,this); }

void cfg::Observer::SetWatch (  const char *  config, const char *  version = "default" )

Definition at line 39 of file Observer.cxx. References cfg::Table::GetConfig(), cfg::Table::Instance(), cfg::Table::SetWatch(), and Update(). Referenced by cluster::Clusterer::Clusterer(), DetectorViewOption::DetectorViewOption(), main(), PlaneViewOption::PlaneViewOption(), rsim::ReadoutSim::ReadoutSim(), jobc::Module::SetCfgVersion(), spider::SpiderWeb::SpiderWeb(), TestObs::TestObs(), TestObserver::TestObserver(), and WindowOptions::WindowOptions(). { //====================================================================== // Set a watch for the named version of the configuration config //====================================================================== // Set the new watch cfg::Table::Instance().SetWatch(config, version, this); // Trigger the first update cfg::Config* c = cfg::Table::Instance().GetConfig(config, version); if (c) try { this->Update(*c); } catch (cfg::Exception e) { std::cout << " *-> " << config << "." << version << " "; e.Print(); exit(-1); } }

virtual void cfg::Observer::Update (  const cfg::Config &  c  )  [pure virtual]

Implemented in calhit::CalHit, cluster::Clusterer, demo::Module, DetectorViewOption, PlaneViewOption, WindowOptions, mcchk::GenCheck, novamc::NOVAMC, photrans::SimpleTransport, rsim::ReadoutSim, rpr::FindTrackSeg, rpr::TrackReco, subshower::RecoSubShower2D, subshower::RecoSubShower3D, spider::SpiderWeb, TestObserver, TestObs, RICHReco, ModuleA, ModuleB, TPCdEdx, TPCPass1, and TPCPass2. Referenced by SetWatch().

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

• Observer.h
• Observer.cxx

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