public static SingleReader <T1> ThenChildren <T1, T2>(
this SingleReader <T1> previous,
IRecordReader <T2> recordReader,
Action <T1, List <T2> > into = null)
{
if (previous == null)
{
throw new ArgumentNullException("previous");
}
if (recordReader == null)
{
throw new ArgumentNullException("recordReader");
}
return(previous.AddChild(new SingleChildren <T1, T2>(recordReader, new SingleChildMapper <T1, T2>(into))));
}
public static SingleReader <T1> ThenChildren <T1, T2, TId>(
this SingleReader <T1> previous,
IChildRecordReader <T2> recordReader,
Func <T1, TId> id,
Action <T1, List <T2> > into = null)
{
if (previous == null)
{
throw new ArgumentNullException("previous");
}
if (recordReader == null)
{
throw new ArgumentNullException("recordReader");
}
return(previous.AddChild(new Children <T1, T2, TId>(recordReader.GetGuardianReader <TId>(), new ChildMapper <T1, T2, TId>(id, into))));
}
public static SingleReader <TRoot> ThenChildren <TRoot, TParent, TChild, TId>(
this SingleReader <TRoot> previous,
IChildRecordReader <TChild, TId> recordReader,
Func <TRoot, IEnumerable <TParent> > parents,
Func <TParent, TId> id = null,
Action <TParent, List <TChild> > into = null)
{
if (previous == null)
{
throw new ArgumentNullException("previous");
}
if (recordReader == null)
{
throw new ArgumentNullException("recordReader");
}
return(previous.AddChild(new Children <TRoot, TChild, TId>(recordReader, new ChildMapper <TRoot, TParent, TChild, TId>(parents, id, into))));
}