public PropertyStore(File file, File idFile, Config configuration, IdGeneratorFactory idGeneratorFactory, PageCache pageCache, LogProvider logProvider, DynamicStringStore stringPropertyStore, PropertyKeyTokenStore propertyKeyTokenStore, DynamicArrayStore arrayPropertyStore, RecordFormats recordFormats, params OpenOption[] openOptions) : base(file, idFile, configuration, IdType.PROPERTY, idGeneratorFactory, pageCache, logProvider, TYPE_DESCRIPTOR, recordFormats.Property(), NO_STORE_HEADER_FORMAT, recordFormats.StoreVersion(), openOptions)
{
this._stringStore = stringPropertyStore;
this._propertyKeyTokenStore = propertyKeyTokenStore;
this._arrayStore = arrayPropertyStore;
_allowStorePointsAndTemporal = recordFormats.HasCapability(Capability.POINT_PROPERTIES) && recordFormats.HasCapability(Capability.TEMPORAL_PROPERTIES);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void verifyDynamicSizedStoresCanRebuildIdGeneratorSlowly() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void VerifyDynamicSizedStoresCanRebuildIdGeneratorSlowly()
{
// Given we have a store ...
Config config = Config.defaults(GraphDatabaseSettings.rebuild_idgenerators_fast, "false");
StoreFactory storeFactory = new StoreFactory(_testDirectory.databaseLayout(), config, new DefaultIdGeneratorFactory(_fs), PageCacheRule.getPageCache(_fs), _fs, NullLogProvider.Instance, EmptyVersionContextSupplier.EMPTY);
NeoStores neoStores = storeFactory.OpenAllNeoStores(true);
DynamicStringStore store = neoStores.PropertyStore.StringStore;
// ... that contain a number of records ...
DynamicRecord record = new DynamicRecord(1);
record.SetInUse(true, PropertyType.String.intValue());
int highestId = 50;
for (int i = 1; i <= highestId; i++) // id '0' is the dynamic store header
{
assertThat(store.NextId(), @is((long)i));
record.Id = i;
StringBuilder sb = new StringBuilder(i);
for (int j = 0; j < i; j++)
{
sb.Append('a');
}
record.Data = sb.ToString().GetBytes(StandardCharsets.UTF_16);
store.UpdateRecord(record);
}
store.HighestPossibleIdInUse = highestId;
// ... and some have been deleted
long?[] idsToFree = new long?[] { 2L, 3L, 5L, 7L };
record.InUse = false;
foreach (long toDelete in idsToFree)
{
record.Id = toDelete;
store.UpdateRecord(record);
}
// Then when we rebuild the id generator
store.RebuildIdGenerator();
// We should observe that the ids above got freed
IList <long> nextIds = new List <long>();
nextIds.Add(store.NextId()); // 2
nextIds.Add(store.NextId()); // 3
nextIds.Add(store.NextId()); // 5
nextIds.Add(store.NextId()); // 7
nextIds.Add(store.NextId()); // 51
assertThat(nextIds, contains(2L, 3L, 5L, 7L, 51L));
neoStores.Close();
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldWriteOutTheDynamicChainBeforeUpdatingThePropertyRecord()
public virtual void ShouldWriteOutTheDynamicChainBeforeUpdatingThePropertyRecord()
{
// given
PageCache pageCache = PageCacheRule.getPageCache(_fileSystemAbstraction);
Config config = Config.defaults(GraphDatabaseSettings.rebuild_idgenerators_fast, "true");
DynamicStringStore stringPropertyStore = mock(typeof(DynamicStringStore));
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final PropertyStore store = new PropertyStore(storeFile, idFile, config, new org.neo4j.kernel.impl.core.JumpingIdGeneratorFactory(1), pageCache, org.neo4j.logging.NullLogProvider.getInstance(), stringPropertyStore, mock(PropertyKeyTokenStore.class), mock(DynamicArrayStore.class), org.neo4j.kernel.impl.store.format.RecordFormatSelector.defaultFormat());
PropertyStore store = new PropertyStore(_storeFile, _idFile, config, new JumpingIdGeneratorFactory(1), pageCache, NullLogProvider.Instance, stringPropertyStore, mock(typeof(PropertyKeyTokenStore)), mock(typeof(DynamicArrayStore)), RecordFormatSelector.defaultFormat());
store.Initialise(true);
try
{
store.MakeStoreOk();
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final long propertyRecordId = store.nextId();
long propertyRecordId = store.NextId();
PropertyRecord record = new PropertyRecord(propertyRecordId);
record.InUse = true;
DynamicRecord dynamicRecord = dynamicRecord();
PropertyBlock propertyBlock = PropertyBlockWith(dynamicRecord);
record.PropertyBlock = propertyBlock;
doAnswer(invocation =>
{
PropertyRecord recordBeforeWrite = store.GetRecord(propertyRecordId, store.NewRecord(), FORCE);
assertFalse(recordBeforeWrite.inUse());
return(null);
}).when(stringPropertyStore).updateRecord(dynamicRecord);
// when
store.UpdateRecord(record);
// then verify that our mocked method above, with the assert, was actually called
verify(stringPropertyStore).updateRecord(dynamicRecord);
}
finally
{
store.Close();
}
}
public LabelTokenStore(File file, File idFile, Config config, IdGeneratorFactory idGeneratorFactory, PageCache pageCache, LogProvider logProvider, DynamicStringStore nameStore, RecordFormats recordFormats, params OpenOption[] openOptions) : base(file, idFile, config, IdType.LABEL_TOKEN, idGeneratorFactory, pageCache, logProvider, nameStore, TYPE_DESCRIPTOR, recordFormats.LabelToken(), recordFormats.StoreVersion(), openOptions)
{
}
public TokenStore(File file, File idFile, Config configuration, IdType idType, IdGeneratorFactory idGeneratorFactory, PageCache pageCache, LogProvider logProvider, DynamicStringStore nameStore, string typeDescriptor, RecordFormat <RECORD> recordFormat, string storeVersion, params OpenOption[] openOptions) : base(file, idFile, configuration, idType, idGeneratorFactory, pageCache, logProvider, typeDescriptor, recordFormat, NO_STORE_HEADER_FORMAT, storeVersion, openOptions)
{
this._nameStore = nameStore;
}