/** <inheritdoc /> */
protected override ICacheEntry <TK, TV> Read(PortableReaderImpl reader)
{
TK key = reader.ReadObject <TK>();
TV val = reader.ReadObject <TV>();
return(new CacheEntry <TK, TV>(key, val));
}
/// <summary>
/// Read event.
/// </summary>
/// <param name="reader">Reader.</param>
/// <returns>Event.</returns>
private static ICacheEntryEvent <TK, TV> ReadEvent0 <TK, TV>(PortableReaderImpl reader)
{
reader.DetachNext();
TK key = reader.ReadObject <TK>();
reader.DetachNext();
TV oldVal = reader.ReadObject <TV>();
reader.DetachNext();
TV val = reader.ReadObject <TV>();
return(CreateEvent(key, oldVal, val));
}
public void CompleteWithError(long taskHandle, PlatformMemoryStream stream)
{
PortableReaderImpl reader = _compute.Marshaller.StartUnmarshal(stream);
Exception err;
try
{
if (reader.ReadBoolean())
{
PortableResultWrapper res = reader.ReadObject <PortableUserObject>()
.Deserialize <PortableResultWrapper>();
err = (Exception)res.Result;
}
else
{
err = ExceptionUtils.GetException(reader.ReadString(), reader.ReadString());
}
}
catch (Exception e)
{
err = new IgniteException("Task completed with error, but it cannot be unmarshalled: " + e.Message, e);
}
CompleteWithError(taskHandle, err);
}
/// <summary>
/// Initializes a new instance of the <see cref="ServiceDescriptor" /> class.
/// </summary>
/// <param name="name">Name.</param>
/// <param name="reader">Reader.</param>
/// <param name="services">Services.</param>
public ServiceDescriptor(string name, PortableReaderImpl reader, IServices services)
{
Debug.Assert(reader != null);
Debug.Assert(services != null);
Debug.Assert(!string.IsNullOrEmpty(name));
_services = services;
Name = name;
CacheName = reader.ReadString();
MaxPerNodeCount = reader.ReadInt();
TotalCount = reader.ReadInt();
OriginNodeId = reader.ReadGuid() ?? Guid.Empty;
AffinityKey = reader.ReadObject <object>();
var mapSize = reader.ReadInt();
var snap = new Dictionary <Guid, int>(mapSize);
for (var i = 0; i < mapSize; i++)
{
snap[reader.ReadGuid() ?? Guid.Empty] = reader.ReadInt();
}
TopologySnapshot = snap.AsReadOnly();
}
/// <summary>
/// Read dictionary returned by GET_ALL operation.
/// </summary>
/// <param name="reader">Reader.</param>
/// <returns>Dictionary.</returns>
private static IDictionary <TK, TV> ReadGetAllDictionary(PortableReaderImpl reader)
{
IPortableStream stream = reader.Stream;
if (stream.ReadBool())
{
int size = stream.ReadInt();
IDictionary <TK, TV> res = new Dictionary <TK, TV>(size);
for (int i = 0; i < size; i++)
{
TK key = reader.ReadObject <TK>();
TV val = reader.ReadObject <TV>();
res[key] = val;
}
return(res);
}
return(null);
}
/** <inheritdoc /> */
protected override IList Read(PortableReaderImpl reader)
{
int cnt = reader.ReadInt();
var res = new ArrayList(cnt);
for (int i = 0; i < cnt; i++)
{
res.Add(reader.ReadObject <object>());
}
return(res);
}
/// <summary>
/// Prepare callback invoked from Java.
/// </summary>
/// <param name="inStream">Intput stream with data.</param>
/// <param name="outStream">Output stream.</param>
/// <param name="handleRegistry">Handle registry.</param>
internal static void OnPrepare(PlatformMemoryStream inStream, PlatformMemoryStream outStream,
HandleRegistry handleRegistry)
{
try
{
PortableReaderImpl reader = PU.Marshaller.StartUnmarshal(inStream);
PrepareConfiguration(reader.ReadObject <InteropDotNetConfiguration>());
PrepareLifecycleBeans(reader, outStream, handleRegistry);
}
catch (Exception e)
{
_startup.Error = e;
throw;
}
}
/// <summary>
/// Reads nullable list.
/// </summary>
/// <param name="reader">Reader.</param>
/// <returns>List.</returns>
private static List <object> ReadNullableList(PortableReaderImpl reader)
{
if (!reader.ReadBoolean())
{
return(null);
}
var size = reader.ReadInt();
var list = new List <object>(size);
for (int i = 0; i < size; i++)
{
list.Add(reader.ReadObject <object>());
}
return(list);
}
/// <summary>
/// Initializes a new instance of the <see cref="ServiceDescriptor" /> class.
/// </summary>
/// <param name="name">Name.</param>
/// <param name="reader">Reader.</param>
/// <param name="services">Services.</param>
public ServiceDescriptor(string name, PortableReaderImpl reader, IServices services)
{
Debug.Assert(reader != null);
Debug.Assert(services != null);
Debug.Assert(!string.IsNullOrEmpty(name));
_services = services;
Name = name;
CacheName = reader.ReadString();
MaxPerNodeCount = reader.ReadInt();
TotalCount = reader.ReadInt();
OriginNodeId = reader.ReadGuid() ?? Guid.Empty;
AffinityKey = reader.ReadObject<object>();
var mapSize = reader.ReadInt();
var snap = new Dictionary<Guid, int>(mapSize);
for (var i = 0; i < mapSize; i++)
snap[reader.ReadGuid() ?? Guid.Empty] = reader.ReadInt();
TopologySnapshot = snap.AsReadOnly();
}
/// <summary>
/// Reads nullable list.
/// </summary>
/// <param name="reader">Reader.</param>
/// <returns>List.</returns>
private static List<object> ReadNullableList(PortableReaderImpl reader)
{
if (!reader.ReadBoolean())
return null;
var size = reader.ReadInt();
var list = new List<object>(size);
for (int i = 0; i < size; i++)
list.Add(reader.ReadObject<object>());
return list;
}
