internal virtual long FirstUnallocated(IdType idType)
{
lock (this)
{
return(State().firstUnallocated(idType));
}
}
//JAVA TO C# CONVERTER WARNING: 'final' parameters are ignored unless the option to convert to C# 7.2 'in' parameters is selected:
//ORIGINAL LINE: public org.neo4j.com.Response<org.neo4j.kernel.ha.id.IdAllocation> allocateIds(org.neo4j.com.RequestContext context, final org.neo4j.kernel.impl.store.id.IdType idType)
public override Response <IdAllocation> AllocateIds(RequestContext context, IdType idType)
{
Serializer serializer = buffer => buffer.writeByte(( int )idType);
Deserializer <IdAllocation> deserializer = (buffer, temporaryBuffer) => ReadIdAllocation(buffer);
return(SendRequest(_requestTypes.type(HaRequestTypes_Type.AllocateIds), context, serializer, deserializer));
}
public ReplicatedIdAllocationRequest(MemberId owner, IdType idType, long idRangeStart, int idRangeLength)
{
this._owner = owner;
this._idType = idType;
this._idRangeStart = idRangeStart;
this._idRangeLength = idRangeLength;
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void openFilteredGenerator()
public virtual void OpenFilteredGenerator()
{
FreeIdFilteredIdGeneratorFactory filteredGenerator = CreateFilteredFactory();
IdType idType = IdType.NODE;
long highId = 1L;
long maxId = 10L;
System.Func <long> highIdSupplier = () => highId;
IdGenerator idGenerator = filteredGenerator.Open(_file, idType, highIdSupplier, maxId);
verify(_idGeneratorFactory).open(eq(_file), eq(idType), any(typeof(System.Func <long>)), eq(maxId));
assertThat(idGenerator, instanceOf(typeof(FreeIdFilteredIdGenerator)));
}
public override void ApplyCommand(ReplicatedIdAllocationRequest request, long commandIndex, System.Action <Result> callback)
{
lock (this)
{
if (commandIndex <= State().logIndex())
{
return;
}
State().logIndex(commandIndex);
IdType idType = request.IdType();
bool requestAccepted = request.IdRangeStart() == FirstUnallocated(idType);
if (requestAccepted)
{
State().firstUnallocated(idType, request.IdRangeStart() + request.IdRangeLength());
}
callback(Result.of(requestAccepted));
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test void createContextWithCustomIdGeneratorFactoryWhenProvided()
internal virtual void CreateContextWithCustomIdGeneratorFactoryWhenProvided()
{
IdGeneratorFactory idGeneratorFactory = mock(typeof(IdGeneratorFactory));
IdContextFactory contextFactory = IdContextFactoryBuilder.Of(_fs, _jobScheduler).withIdGenerationFactoryProvider(any => idGeneratorFactory).build();
DatabaseIdContext idContext = contextFactory.CreateIdContext("database");
IdGeneratorFactory bufferedGeneratorFactory = idContext.IdGeneratorFactory;
assertThat(idContext.IdController, instanceOf(typeof(BufferedIdController)));
assertThat(bufferedGeneratorFactory, instanceOf(typeof(BufferingIdGeneratorFactory)));
(( BufferingIdGeneratorFactory )bufferedGeneratorFactory).initialize(() => mock(typeof(KernelTransactionsSnapshot)));
File file = _testDirectory.file("a");
IdType idType = IdType.NODE;
System.Func <long> highIdSupplier = () => 0;
int maxId = 100;
idGeneratorFactory.Open(file, idType, highIdSupplier, maxId);
verify(idGeneratorFactory).open(file, idType, highIdSupplier, maxId);
}
public override IdAllocation AllocateIds(IdType idType)
{
IdGenerator generator = _idGeneratorFactory.get(idType);
return(new IdAllocation(generator.NextIdBatch(ID_GRAB_SIZE), generator.HighId, generator.DefragCount));
}
/// <param name="idType"> the type of graph object whose ID is under allocation </param>
/// <param name="idRangeEnd"> the first unallocated entry for idType </param>
internal virtual void FirstUnallocated(IdType idType, long idRangeEnd)
{
_firstUnallocated[( int )idType] = idRangeEnd;
}
/// <param name="idType"> the type of graph object whose ID is under allocation </param>
/// <returns> the first unallocated entry for idType </returns>
public override long FirstUnallocated(IdType idType)
{
return(_firstUnallocated[( int )idType]);
}
