internal static Task <IEnumerable <int> > GetFibonacciAsync(SampleFuncsSafeHandle handle, int n)
{
var tcs = fibonacciCallbacks.GetOrAdd(n, new TaskCompletionSource <IEnumerable <int> >());
Task.Run(() => GetFibonacci(handle, n, SampleFuncsWrapper.GetFibonacciCallbackDelegate));
return(tcs.Task);
}
public SampleFuncs()
{
handle = SampleFuncsWrapper.CreateSampleFuncs();
}
static extern void GetFibonacci(SampleFuncsSafeHandle handle, int n, GetFibonacciCallback callback);
internal static extern void ReleaseSampleFuncs(SampleFuncsSafeHandle handle);