public static bool IsValidExpression(string expression)
{
using (var pin = new PinCollection())
{
return(NativeTypes.FromBOOLEAN(NativeCommon.FabricIsValidExpression(pin.AddBlittable(expression))));
}
}
internal static IntPtr ToNative(PinCollection pin, ServiceGroupDescription description)
{
if (description == null)
{
return(IntPtr.Zero);
}
uint length = (uint)description.MemberDescriptions.Count;
var nativeDescription = new NativeTypes.FABRIC_SERVICE_GROUP_DESCRIPTION[1];
nativeDescription[0].Description = description.ServiceDescription.ToNative(pin);
nativeDescription[0].MemberCount = length;
var members = new NativeTypes.FABRIC_SERVICE_GROUP_MEMBER_DESCRIPTION[length];
for (int i = 0; i < length; i++)
{
members[i].ServiceTypeName = pin.AddBlittable(description.MemberDescriptions[i].ServiceTypeName);
members[i].ServiceName = pin.AddObject(description.MemberDescriptions[i].ServiceName);
var initializationData = NativeTypes.ToNativeBytes(pin, description.MemberDescriptions[i].InitializationData);
members[i].InitializationDataSize = initializationData.Item1;
members[i].InitializationData = initializationData.Item2;
var metrics = NativeTypes.ToNativeLoadMetrics(pin, description.MemberDescriptions[i].Metrics);
members[i].MetricCount = metrics.Item1;
members[i].Metrics = metrics.Item2;
pin.AddBlittable(members[i]);
}
nativeDescription[0].MemberDescriptions = pin.AddBlittable(members);
return(pin.AddBlittable(nativeDescription[0]));
}
// Copies the exception message and stack trace to ErrorThreadMessage
public void HandleException(Exception ex)
{
if (this.CopyExceptionDetailsToThreadErrorMessage)
{
using (var pin = new PinCollection())
{
NativeCommon.FabricSetLastErrorMessage(pin.AddObject(CreateThreadErrorMessage(ex, this.ShouldIncludeStackTraceInThreadErrorMessage)));
}
}
}
internal static IntPtr ToNative(PinCollection pin, ServiceGroupUpdateDescription updateDescription)
{
if (updateDescription == null)
{
return(IntPtr.Zero);
}
var nativeDescription = new NativeTypes.FABRIC_SERVICE_GROUP_UPDATE_DESCRIPTION[1];
nativeDescription[0].UpdateDescription = updateDescription.ServiceUpdateDescription.ToNative(pin);
return(pin.AddBlittable(nativeDescription[0]));
}
public StringListResult(IList <string> list)
{
pinCollection = new PinCollection();
items = NativeTypes.ToNativeStringPointerArray(pinCollection, list);
count = (UInt32)list.Count;
}
public abstract NativeType ToNative(PinCollection pin);
