source: src/Parser/ChangeTracker.hpp@ 7e19060

Action_Thermostats Add_AtomRandomPerturbation Add_FitFragmentPartialChargesAction Add_RotateAroundBondAction Add_SelectAtomByNameAction Added_ParseSaveFragmentResults AddingActions_SaveParseParticleParameters Adding_Graph_to_ChangeBondActions Adding_MD_integration_tests Adding_ParticleName_to_Atom Adding_StructOpt_integration_tests AtomFragments Automaking_mpqc_open AutomationFragmentation_failures Candidate_v1.5.4 Candidate_v1.6.0 Candidate_v1.6.1 Candidate_v1.7.0 ChangeBugEmailaddress ChangingTestPorts ChemicalSpaceEvaluator CombiningParticlePotentialParsing Combining_Subpackages Debian_Package_split Debian_package_split_molecuildergui_only Disabling_MemDebug Docu_Python_wait EmpiricalPotential_contain_HomologyGraph EmpiricalPotential_contain_HomologyGraph_documentation Enable_parallel_make_install Enhance_userguide Enhanced_StructuralOptimization Enhanced_StructuralOptimization_continued Example_ManyWaysToTranslateAtom Exclude_Hydrogens_annealWithBondGraph FitPartialCharges_GlobalError Fix_BoundInBox_CenterInBox_MoleculeActions Fix_ChargeSampling_PBC Fix_ChronosMutex Fix_FitPartialCharges Fix_FitPotential_needs_atomicnumbers Fix_ForceAnnealing Fix_IndependentFragmentGrids Fix_ParseParticles Fix_ParseParticles_split_forward_backward_Actions Fix_PopActions Fix_QtFragmentList_sorted_selection Fix_Restrictedkeyset_FragmentMolecule Fix_StatusMsg Fix_StepWorldTime_single_argument Fix_Verbose_Codepatterns Fix_fitting_potentials Fixes ForceAnnealing_goodresults ForceAnnealing_oldresults ForceAnnealing_tocheck ForceAnnealing_with_BondGraph ForceAnnealing_with_BondGraph_continued ForceAnnealing_with_BondGraph_continued_betteresults ForceAnnealing_with_BondGraph_contraction-expansion FragmentAction_writes_AtomFragments FragmentMolecule_checks_bonddegrees GeometryObjects Gui_Fixes Gui_displays_atomic_force_velocity ImplicitCharges IndependentFragmentGrids IndependentFragmentGrids_IndividualZeroInstances IndependentFragmentGrids_IntegrationTest IndependentFragmentGrids_Sole_NN_Calculation JobMarket_RobustOnKillsSegFaults JobMarket_StableWorkerPool JobMarket_unresolvable_hostname_fix MoreRobust_FragmentAutomation ODR_violation_mpqc_open PartialCharges_OrthogonalSummation PdbParser_setsAtomName PythonUI_with_named_parameters QtGui_reactivate_TimeChanged_changes Recreated_GuiChecks Rewrite_FitPartialCharges RotateToPrincipalAxisSystem_UndoRedo SaturateAtoms_findBestMatching SaturateAtoms_singleDegree StoppableMakroAction Subpackage_CodePatterns Subpackage_JobMarket Subpackage_LinearAlgebra Subpackage_levmar Subpackage_mpqc_open Subpackage_vmg Switchable_LogView ThirdParty_MPQC_rebuilt_buildsystem TrajectoryDependenant_MaxOrder TremoloParser_IncreasedPrecision TremoloParser_MultipleTimesteps TremoloParser_setsAtomName Ubuntu_1604_changes stable
Last change on this file since 7e19060 was fa437c, checked in by Michael Ankele <ankele@…>, 13 years ago

made ChangeTracker::hasChanged() public
  • Property mode set to 100644
File size: 850 bytes
RevLine 
[6bc51d]1/*
2 * ChangeTracker.hpp
3 *
4 * Created on: Mar 1, 2010
5 * Author: metzler
6 */
7
8#ifndef CHANGETRACKER_HPP_
9#define CHANGETRACKER_HPP_
10
[56f73b]11// include config.h
12#ifdef HAVE_CONFIG_H
13#include <config.h>
14#endif
15
16
[006e1e]17#include "CodePatterns/Observer/Observable.hpp"
18#include "CodePatterns/Singleton.hpp"
[6bc51d]19
20/**
21 * Observes the world and notifies subscribers via saveStatus if there are
22 * changes to it.
23 */
[2f40c0e]24class ChangeTracker : public Singleton<ChangeTracker>, public Observable {
25 friend class Singleton<ChangeTracker>;
[6bc51d]26public:
27 void saveStatus();
28 static ChangeTracker* get();
29 static void destroy();
30
31protected:
32 void update(Observable *publisher);
[fa437c]33
34public:
[6bc51d]35 bool hasChanged();
36
37private:
38 bool isConsistent;
[2f40c0e]39
40 // private constructor and destructor due to singleton
[6bc51d]41 ChangeTracker();
[68c923]42 virtual ~ChangeTracker();
[6bc51d]43};
44
45#endif /* CHANGETRACKER_HPP_ */
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