/// <summary>
/// QueryContinuous implementation.
/// </summary>
private IContinuousQueryHandle <ICacheEntry <TK, TV> > QueryContinuousImpl(ContinuousQuery <TK, TV> qry,
QueryBase initialQry)
{
qry.Validate();
var hnd = new ContinuousQueryHandleImpl <TK, TV>(qry, Marshaller, _flagKeepPortable);
using (var stream = IgniteManager.Memory.Allocate().Stream())
{
var writer = Marshaller.StartMarshal(stream);
hnd.Start(_ignite, writer, () =>
{
if (initialQry != null)
{
writer.WriteInt((int)initialQry.OpId);
initialQry.Write(writer, KeepPortable);
}
else
{
writer.WriteInt(-1); // no initial query
}
FinishMarshal(writer);
// ReSharper disable once AccessToDisposedClosure
return(UU.CacheOutOpContinuousQuery(Target, (int)CacheOp.QryContinuous, stream.SynchronizeOutput()));
}, qry);
}
return(hnd);
}
