//JAVA TO C# CONVERTER WARNING: 'final' parameters are ignored unless the option to convert to C# 7.2 'in' parameters is selected: //ORIGINAL LINE: IndexProxy createPopulatingIndexProxy(final org.neo4j.storageengine.api.schema.StoreIndexDescriptor descriptor, final boolean flipToTentative, final IndexingService.Monitor monitor, final IndexPopulationJob populationJob) internal virtual IndexProxy CreatePopulatingIndexProxy(StoreIndexDescriptor descriptor, bool flipToTentative, IndexingService.Monitor monitor, IndexPopulationJob populationJob) { //JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final': //ORIGINAL LINE: final FlippableIndexProxy flipper = new FlippableIndexProxy(); FlippableIndexProxy flipper = new FlippableIndexProxy(); //JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final': //ORIGINAL LINE: final String indexUserDescription = indexUserDescription(descriptor); string indexUserDescription = indexUserDescription(descriptor); IndexPopulator populator = PopulatorFromProvider(descriptor, _samplingConfig, populationJob.BufferFactory()); CapableIndexDescriptor capableIndexDescriptor = _providerMap.withCapabilities(descriptor); FailedIndexProxyFactory failureDelegateFactory = new FailedPopulatingIndexProxyFactory(capableIndexDescriptor, populator, indexUserDescription, new IndexCountsRemover(_storeView, descriptor.Id), _logProvider); MultipleIndexPopulator.IndexPopulation indexPopulation = populationJob.AddPopulator(populator, capableIndexDescriptor, indexUserDescription, flipper, failureDelegateFactory); PopulatingIndexProxy populatingIndex = new PopulatingIndexProxy(capableIndexDescriptor, populationJob, indexPopulation); flipper.FlipTo(populatingIndex); // Prepare for flipping to online mode flipper.FlipTarget = () => { monitor.PopulationCompleteOn(descriptor); IndexAccessor accessor = OnlineAccessorFromProvider(descriptor, _samplingConfig); OnlineIndexProxy onlineProxy = new OnlineIndexProxy(capableIndexDescriptor, accessor, _storeView, true); if (flipToTentative) { return(new TentativeConstraintIndexProxy(flipper, onlineProxy)); } return(onlineProxy); }; return(new ContractCheckingIndexProxy(flipper, false)); }
internal virtual PopulationProgress GetPopulationProgress(MultipleIndexPopulator.IndexPopulation indexPopulation) { if (_storeScan == null) { // indexing hasn't begun yet return(Org.Neo4j.Storageengine.Api.schema.PopulationProgress_Fields.None); } PopulationProgress storeScanProgress = _storeScan.Progress; return(indexPopulation.Progress(storeScanProgress)); }
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes: //ORIGINAL LINE: @Test public void mustFlipToFailedIfFailureToApplyLastBatchWhileFlipping() throws Exception //JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#: public virtual void MustFlipToFailedIfFailureToApplyLastBatchWhileFlipping() { // given NullLogProvider logProvider = NullLogProvider.Instance; IndexStoreView storeView = EmptyIndexStoreViewThatProcessUpdates(); Org.Neo4j.Kernel.Api.Index.IndexPopulator_Adapter populator = EmptyPopulatorWithThrowingUpdater(); FailedIndexProxy failedProxy = FailedIndexProxy(storeView, populator); OnlineIndexProxy onlineProxy = OnlineIndexProxy(storeView); FlippableIndexProxy flipper = new FlippableIndexProxy(); flipper.FlipTarget = () => onlineProxy; MultipleIndexPopulator multipleIndexPopulator = new MultipleIndexPopulator(storeView, logProvider, EntityType.NODE, mock(typeof(SchemaState))); MultipleIndexPopulator.IndexPopulation indexPopulation = multipleIndexPopulator.AddPopulator(populator, DummyMeta(), flipper, t => failedProxy, "userDescription"); multipleIndexPopulator.QueueUpdate(SomeUpdate()); multipleIndexPopulator.IndexAllEntities().run(); // when indexPopulation.Flip(false); // then assertSame("flipper should have flipped to failing proxy", flipper.State, InternalIndexState.FAILED); }
internal virtual void DropPopulation(MultipleIndexPopulator.IndexPopulation population) { _multiPopulator.dropIndexPopulation(population); }
internal virtual void CancelPopulation(MultipleIndexPopulator.IndexPopulation population) { _multiPopulator.cancelIndexPopulation(population); }
internal PopulatingIndexProxy(CapableIndexDescriptor capableIndexDescriptor, IndexPopulationJob job, MultipleIndexPopulator.IndexPopulation indexPopulation) { this._capableIndexDescriptor = capableIndexDescriptor; this._job = job; this._indexPopulation = indexPopulation; }