static EndMethodHandler()
{
Type returnType = typeof(TReturn);
try
{
DynamicMethod dynMethod = IntegrationMapper.CreateEndMethodDelegate(typeof(TIntegration), typeof(TTarget), returnType);
if (dynMethod != null)
{
_invokeDelegate = (InvokeDelegate)dynMethod.CreateDelegate(typeof(InvokeDelegate));
}
}
catch (Exception ex)
{
throw new CallTargetInvokerException(ex);
}
if (returnType.IsGenericType)
{
Type genericReturnType = returnType.GetGenericTypeDefinition();
if (typeof(Task).IsAssignableFrom(returnType))
{
// The type is a Task<>
_continuationGenerator = (ContinuationGenerator <TTarget, TReturn>)Activator.CreateInstance(typeof(TaskContinuationGenerator <, , ,>).MakeGenericType(typeof(TIntegration), typeof(TTarget), returnType, ContinuationsHelper.GetResultType(returnType)));
}
#if NETCOREAPP3_1 || NET5_0
else if (genericReturnType == typeof(ValueTask <>))
{
// The type is a ValueTask<>
_continuationGenerator = (ContinuationGenerator <TTarget, TReturn>)Activator.CreateInstance(typeof(ValueTaskContinuationGenerator <, , ,>).MakeGenericType(typeof(TIntegration), typeof(TTarget), returnType, ContinuationsHelper.GetResultType(returnType)));
}
#endif
}
else
{
if (returnType == typeof(Task))
{
// The type is a Task
_continuationGenerator = new TaskContinuationGenerator <TIntegration, TTarget, TReturn>();
}
#if NETCOREAPP3_1 || NET5_0
else if (returnType == typeof(ValueTask))
{
// The type is a ValueTask
_continuationGenerator = new ValueTaskContinuationGenerator <TIntegration, TTarget, TReturn>();
}
#endif
}
}
static EndMethodHandler()
{
try
{
DynamicMethod dynMethod = IntegrationMapper.CreateEndMethodDelegate(typeof(TIntegration), typeof(TTarget));
if (dynMethod != null)
{
_invokeDelegate = (InvokeDelegate)dynMethod.CreateDelegate(typeof(InvokeDelegate));
}
}
catch (Exception ex)
{
throw new CallTargetInvokerException(ex);
}
finally
{
if (_invokeDelegate is null)
{
_invokeDelegate = (instance, exception, state) => CallTargetReturn.GetDefault();
}
}
}