public TransformStub()
{
TransformFactory = (p) =>
{
var result = new PersonWithGender(p, p.Age % 2 == 0 ? "M" : "F");
return(Task.FromResult(result));
};
Results = new ChangeSetAggregator <PersonWithGender, string>(Source.Connect().TransformSafeAsync(TransformFactory, ErrorHandler));
}
public TransformStub(IObservable <Func <Person, bool> > retransformer)
{
TransformFactory = (p) =>
{
var result = new PersonWithGender(p, p.Age % 2 == 0 ? "M" : "F");
return(Task.FromResult(result));
};
Results = new ChangeSetAggregator <PersonWithGender, string>
(
Source.Connect().TransformAsync(TransformFactory, retransformer.Select(selector =>
{
Func <Person, string, bool> transformed = (p, key) => selector(p);
return(transformed);
}))
);
}
public TransformStub(IObservable <Unit> retransformer)
{
TransformFactory = (p) =>
{
var result = new PersonWithGender(p, p.Age % 2 == 0 ? "M" : "F");
return(Task.FromResult(result));
};
Results = new ChangeSetAggregator <PersonWithGender, string>
(
Source.Connect().TransformSafeAsync(TransformFactory, ErrorHandler, retransformer.Select(x =>
{
bool Transformer(Person p, string key) => true;
return((Func <Person, string, bool>)Transformer);
}))
);
}