public Promise(Exception exception)
{
Exception = exception ?? throw new ArgumentNullException(nameof(exception));
_hashCode = Exception.GetHashCode();
WaitHandle = new ManualResetEventSlim(true);
_onCompleted = new StrongDelegateCollection(true);
}
public Promise(Exception exception)
{
Exception = exception;
_hashCode = exception.GetHashCode();
_waitHandle = new ManualResetEventSlim(true);
_onCompleted = new StrongDelegateCollection(true);
}
public Promise(bool done)
{
Exception = null;
_hashCode = base.GetHashCode();
if (!done)
{
WaitHandle = new ManualResetEventSlim(false);
}
_onCompleted = new StrongDelegateCollection(true);
}
public Needle(T target)
{
if (target == null)
{
_target = null;
_hashCode = base.GetHashCode();
}
else
{
_target = new StructNeedle <T>(target);
_hashCode = target.GetHashCode();
}
_onCompleted = new StrongDelegateCollection(true);
}
private INeedle <T> _target; // Can be null - set in SetTargetValue and SetTargetError
public Needle()
{
_target = null;
_hashCode = base.GetHashCode();
_onCompleted = new StrongDelegateCollection(true);
}
