// Equality checking
protected override bool ContentEquals(Result other)
{
CompositeResult cr = (CompositeResult)other;
Result[] mine = GetItems();
Result[] theirs = cr.GetItems();
for (int i = 0; i < mine.Length; i++)
{
if (mine[i] != theirs[i])
{
return(false);
}
}
return(true);
}
public static Result FindCompatible(Result res, Type type)
{
// Check types, tunneling through default members of compat
// results.
bool gotit = false;
while (!gotit)
{
if (type.IsInstanceOfType(res))
{
gotit = true;
break;
}
if (!(res is CompositeResult))
{
break;
}
CompositeResult cr = (CompositeResult)res;
if (!cr.HasDefault || cr.Default == null)
{
break;
}
res = cr.Default;
}
if (gotit == false)
{
return(null);
}
return(res);
}