public static Task <List <List <byte> > > ForEachAsync(NativeHandle entKeysH)
{
var tcs = new TaskCompletionSource <List <List <byte> > >();
var keys = new List <List <byte> >();
MDataKeysForEachCb forEachCb = (_, bytePtr, len) => {
var key = bytePtr.ToList <byte>(len);
keys.Add(key);
};
ResultCb forEachResCb = (_, result) => {
if (result.ErrorCode != 0)
{
tcs.SetException(result.ToException());
return;
}
tcs.SetResult(keys);
};
AppBindings.MDataKeysForEach(Session.AppPtr, entKeysH, forEachCb, forEachResCb);
return(tcs.Task);
}
public static extern void MDataKeysForEachNative(
IntPtr appPtr,
ulong keysHandle,
MDataKeysForEachCb forEachCb,
IntPtr self,
MDataKeysForEachResCb resCb);
public void MDataKeysForEach(IntPtr appPtr, ulong keysHandle, MDataKeysForEachCb forEachCb, IntPtr self, MDataKeysForEachResCb resCb)
{
MDataKeysForEachNative(appPtr, keysHandle, forEachCb, self, resCb);
}
private static extern void MDataKeysForEachNative(
IntPtr appPtr,
ulong keysHandle,
IntPtr self,
MDataKeysForEachCb forEachCb,
ResultCb resCb);
