public static ResponseParameters DecodeResponse(ClientMessage clientMessage)
{
using var iterator = clientMessage.GetEnumerator();
var response = new ResponseParameters();
iterator.Take(); // empty initial frame
response.IterationPointers = EntryListIntegerIntegerCodec.Decode(iterator);
response.Keys = ListMultiFrameCodec.Decode(iterator, DataCodec.Decode);
return(response);
}
public static ResponseParameters DecodeResponse(ClientMessage clientMessage)
{
var iterator = clientMessage.GetIterator();
var response = new ResponseParameters();
//empty initial frame
iterator.Next();
response.Results = ListMultiFrameCodec.DecodeContainsNullable(iterator, DataCodec.Decode);
response.IterationPointers = EntryListIntegerIntegerCodec.Decode(iterator);
return(response);
}
public static ClientMessage EncodeResponse(ICollection <KeyValuePair <int, int> > iterationPointers, ICollection <IData> keys)
{
var clientMessage = new ClientMessage();
var initialFrame = new Frame(new byte[ResponseInitialFrameSize], (FrameFlags)ClientMessageFlags.Unfragmented);
initialFrame.Bytes.WriteIntL(Messaging.FrameFields.Offset.MessageType, ResponseMessageType);
clientMessage.Append(initialFrame);
EntryListIntegerIntegerCodec.Encode(clientMessage, iterationPointers);
ListMultiFrameCodec.Encode(clientMessage, keys, DataCodec.Encode);
return(clientMessage);
}
public static RequestParameters DecodeRequest(ClientMessage clientMessage)
{
using var iterator = clientMessage.GetEnumerator();
var request = new RequestParameters();
var initialFrame = iterator.Take();
request.Batch = initialFrame.Bytes.ReadIntL(RequestBatchFieldOffset);
request.Name = StringCodec.Decode(iterator);
request.IterationPointers = EntryListIntegerIntegerCodec.Decode(iterator);
return(request);
}
public static ClientMessage EncodeRequest(string name, ICollection <KeyValuePair <int, int> > iterationPointers, int batch)
{
var clientMessage = CreateForEncode();
clientMessage.IsRetryable = true;
clientMessage.OperationName = "Map.FetchKeys";
var initialFrame = new Frame(new byte[RequestInitialFrameSize], UnfragmentedMessage);
EncodeInt(initialFrame.Content, TypeFieldOffset, RequestMessageType);
EncodeInt(initialFrame.Content, PartitionIdFieldOffset, -1);
EncodeInt(initialFrame.Content, RequestBatchFieldOffset, batch);
clientMessage.Add(initialFrame);
StringCodec.Encode(clientMessage, name);
EntryListIntegerIntegerCodec.Encode(clientMessage, iterationPointers);
return(clientMessage);
}
public static ClientMessage EncodeRequest(string name, ICollection <KeyValuePair <int, int> > iterationPointers, int batch)
{
var clientMessage = new ClientMessage
{
IsRetryable = true,
OperationName = "Map.FetchKeys"
};
var initialFrame = new Frame(new byte[RequestInitialFrameSize], (FrameFlags)ClientMessageFlags.Unfragmented);
initialFrame.Bytes.WriteIntL(Messaging.FrameFields.Offset.MessageType, RequestMessageType);
initialFrame.Bytes.WriteIntL(Messaging.FrameFields.Offset.PartitionId, -1);
initialFrame.Bytes.WriteIntL(RequestBatchFieldOffset, batch);
clientMessage.Append(initialFrame);
StringCodec.Encode(clientMessage, name);
EntryListIntegerIntegerCodec.Encode(clientMessage, iterationPointers);
return(clientMessage);
}
