public ReturnCode GetOfferedIncompatibleQosStatus(
ref OfferedIncompatibleQosStatus status)
{
ReturnCode result;
using (OfferedIncompatibleQosStatusMarshaler marshaler =
new OfferedIncompatibleQosStatusMarshaler())
{
if (status == null)
{
status = new OfferedIncompatibleQosStatus();
}
if (status.Policies == null)
{
status.Policies = new QosPolicyCount[28];
}
marshaler.CopyIn(status);
result = Gapi.DataWriter.get_offered_incompatible_qos_status(
GapiPeer, marshaler.GapiPtr);
if (result == ReturnCode.Ok)
{
marshaler.CopyOut(ref status);
}
}
return(result);
}
internal static V_RESULT CopyOut(ref v_incompatibleQosInfo from, OfferedIncompatibleQosStatus to)
{
to.TotalCount = from.totalCount;
to.TotalCountChange = from.totalChanged;
to.LastPolicyId = (QosPolicyId)from.lastPolicyId;
if (from.totalCount > 0)
{
int arrSize = 0;
for (int i = 0; i < Constants.V_POLICY_ID_COUNT; i++)
{
int v = from.policyCount[i];
if (v != 0)
{
arrSize++;
}
}
int n = 0;
to.Policies = new QosPolicyCount[arrSize];
for (int i = 0; i < Constants.V_POLICY_ID_COUNT; i++)
{
int v = from.policyCount[i];
if (v != 0)
{
to.Policies[n] = new QosPolicyCount();
to.Policies[n].PolicyId = (QosPolicyId)i;
to.Policies[n].Count = v;
n++;
}
}
}
return(V_RESULT.OK);
}
public ReturnCode GetOfferedIncompatibleQosStatus(
ref OfferedIncompatibleQosStatus status)
{
ReturnCode result;
ReportStack.Start();
if (this.rlReq_isAlive)
{
if (status == null)
{
status = new OfferedIncompatibleQosStatus();
}
GCHandle statusGCHandle = GCHandle.Alloc(status, GCHandleType.Normal);
result = uResultToReturnCode(
User.Writer.GetIncompatibleQosStatus(
rlReq_UserPeer, 1, OfferedIncompatibleQosStatusMarshaler.CopyOut, GCHandle.ToIntPtr(statusGCHandle)));
status = statusGCHandle.Target as OfferedIncompatibleQosStatus;
statusGCHandle.Free();
}
else
{
result = DDS.ReturnCode.AlreadyDeleted;
}
ReportStack.Flush(this, result != ReturnCode.Ok);
return(result);
}
internal static V_RESULT CopyOut(IntPtr fromPtr, IntPtr toPtr)
{
v_incompatibleQosInfo from = (v_incompatibleQosInfo)Marshal.PtrToStructure(fromPtr, type);
GCHandle toGCHandle = GCHandle.FromIntPtr(toPtr);
OfferedIncompatibleQosStatus to = toGCHandle.Target as OfferedIncompatibleQosStatus;
V_RESULT result = CopyOut(ref from, to);
toGCHandle.Target = to;
return(result);
}
private void PrivateOfferedIncompatibleQos(
IntPtr entityData,
IntPtr writerPtr,
IntPtr gapi_status)
{
if (listener != null)
{
IDataWriter dataWriter = (IDataWriter)OpenSplice.SacsSuperClass.fromUserData(writerPtr);
OfferedIncompatibleQosStatus status = new OfferedIncompatibleQosStatus();
OfferedIncompatibleQosStatusMarshaler.CopyOut(gapi_status, ref status, 0);
listener.OnOfferedIncompatibleQos(dataWriter, status);
}
}
private void PrivateOfferedIncompatibleQos(
IntPtr entityData,
IntPtr writerPtr,
IntPtr gapi_status)
{
if (listener != null)
{
IDataWriter dataWriter = (IDataWriter)OpenSplice.SacsSuperClass.fromUserData(writerPtr);
OfferedIncompatibleQosStatus status = new OfferedIncompatibleQosStatus();
OfferedIncompatibleQosStatusMarshaler.CopyOut(gapi_status, ref status, 0);
listener.OnOfferedIncompatibleQos(dataWriter, status);
}
}
public void TestGetOfferedIncompatibleQosStatus()
{
// Initialize entities
DataWriterQos qos = new DataWriterQos();
qos.Reliability.Kind = ReliabilityQosPolicyKind.BestEffortReliabilityQos;
DataWriter writer = _publisher.CreateDataWriter(_topic, qos);
Assert.IsNotNull(writer);
// If not matched readers should retur the default status
OfferedIncompatibleQosStatus status = default;
ReturnCode result = writer.GetOfferedIncompatibleQosStatus(ref status);
Assert.AreEqual(ReturnCode.Ok, result);
Assert.AreEqual(0, status.TotalCount);
Assert.AreEqual(0, status.TotalCountChange);
Assert.IsNotNull(status.Policies);
Assert.AreEqual(0, status.Policies.Count);
Assert.AreEqual(0, status.LastPolicyId);
// Create a not compatible reader
Subscriber subscriber = _participant.CreateSubscriber();
Assert.IsNotNull(subscriber);
DataReaderQos drQos = new DataReaderQos();
drQos.Reliability.Kind = ReliabilityQosPolicyKind.ReliableReliabilityQos;
DataReader reader = subscriber.CreateDataReader(_topic, drQos);
Assert.IsNotNull(reader);
// Wait for discovery and check the status
System.Threading.Thread.Sleep(100);
status = default;
result = writer.GetOfferedIncompatibleQosStatus(ref status);
Assert.AreEqual(ReturnCode.Ok, result);
Assert.AreEqual(1, status.TotalCount);
Assert.AreEqual(1, status.TotalCountChange);
Assert.AreEqual(11, status.LastPolicyId);
Assert.IsNotNull(status.Policies);
Assert.AreEqual(1, status.Policies.Count);
Assert.AreEqual(1, status.Policies.First().Count);
Assert.AreEqual(11, status.Policies.First().PolicyId);
}
public override void OnOfferedIncompatibleQos(DataWriter writer, OfferedIncompatibleQosStatus status)
{
OfferedIncompatibleQos?.Invoke(writer, status);
}